DR. ROBERT JOHN STRETCH M.D.
NPI 1396157905
Internal Medicine - Critical Care Medicine in Boston, MA

NPI Status: Active since May 30, 2014

Contact Information

330 BROOKLINE AVE
KSB 23
BOSTON, MA
ZIP 02215
Phone: (617) 667-5864

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  • Individual
  • Male
  • Years of Experience 12
  • Internal Medicine
  • Critical Care Medicine
  • Accepts Insurance
  • Accepts Medicare Approved Payment

About ROBERT STRETCH

This page provides the complete NPI Profile along with additional information for Robert Stretch, an internist established in Boston, Massachusetts with a medical specialization in Internal Medicine, focusing in critical care medicine and more than 12 years of experience. He graduated from Yale University School Of Medicine in 2014. The healthcare provider is registered in the NPI registry with number 1396157905 assigned on May 2014. The practitioner's primary taxonomy code is 207RC0200X with license number 291320 (MA). The provider is registered as an individual and his NPI record was last updated May 2025.

NPI
1396157905
Provider Name
DR. ROBERT JOHN STRETCH M.D.
Gender
Male
Entity Type
Individual
Location Address
330 BROOKLINE AVE KSB 23 BOSTON, MA 02215
Location Phone
(617) 667-5864
Mailing Address
330 BROOKLINE AVE KSB 23 BOSTON, MA 02215
Mailing Phone
(617) 667-5864
Medical School Name
YALE UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2014
Is Sole Proprietor?
No
Enumeration Date
05-30-2014
Last Update Date
05-19-2025
Code Navigator

An internist like Robert Stretch is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Critical Care Medicine

Taxonomy Code
207RC0200X
Type
Allopathic & Osteopathic Physicians
License No.
291320
License State
MA
Taxonomy Description
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

148603 (CA)
2207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

291320 (MA)
3207RC0200XAllopathic & Osteopathic Physicians

Internal Medicine
Critical Care Medicine

54776 (KY)
4207RC0200XAllopathic & Osteopathic Physicians

Internal Medicine
Critical Care Medicine

148603 (CA)
5207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

291320 (MA)
6207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

148603 (CA)
7207RS0012XAllopathic & Osteopathic Physicians

Internal Medicine
Sleep Medicine

291320 (MA)
8207RS0012XAllopathic & Osteopathic Physicians

Internal Medicine
Sleep Medicine

148603 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Anthem Bronze Access Blue New England HMO 5000/10%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 5000/20%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 6500/30%/9200 Value - HMO
  • Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
  • Anthem Gold Access Blue New England HMO 1000/20%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/0%/6500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/20%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 3000/0%/5500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 500/25%/7000 - HMO
  • Anthem Platinum Access Blue New England HMO 250/10%/3500 - HMO
  • Anthem Silver Access Blue New England HMO 2000/30%/9000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3000/20%/8500 - HMO
  • Anthem Silver Access Blue New England HMO 3000/30%/9000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/8500 - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/8500 RxD - HMO
  • Anthem Silver Access Blue New England HMO 4000/10%/7250 w/HSA - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Robert Stretch is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 840507596

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20221011002529

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Critical care, first 30-74 minutes

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

This service was performed 31 times for 15 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Robert Stretch is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BETH ISRAEL DEACONESS HOSPITAL - NEEDHAM148 CHESTNUT STREET
NEEDHAM, MA 02494
(781) 453-3002Acute Care Hospitals
BETH ISRAEL DEACONESS MEDICAL CENTER330 BROOKLINE AVENUE
BOSTON, MA 02215
(617) 667-7000Acute Care Hospitals
BETH ISRAEL DEACONESS HOSPITAL - MILTON199 REEDSDALE ROAD
MILTON, MA 02186
(617) 696-4600Acute Care Hospitals

Reviews for DR. ROBERT JOHN STRETCH M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1396157905
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
23186251490
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 1 + 8 + 6 + 2 + 5 + 1 + 4 + 9 + 0 + 24 = 65
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 65 = 55

The NPI number 1396157905 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1376541458 CAROLYN ZELOP MD
Individual
Obstetrics & Gynecology (Maternal & Fetal Medicine)330 BROOKLINE AVE KS 306
BOSTON, MA 02215
(617) 667-2932
1073500997DR. JOERG PETER OETTGEN M.D.
Individual
Internal Medicine (Cardiovascular Disease)330 BROOKLINE AVE
BOSTON, MA 02215
(617) 632-0586
1548257314DR. JOHN BERNARD PAWLOWSKI M.D., PH.D.
Individual
Anesthesiology330 BROOKLINE AVE DEPT OF ANESTHESIA ST-308
BOSTON, MA 02215
(617) 754-2675
1386632024DR. JONATHAN L HECHT MD, PHD
Individual
Specialist330 BROOKLINE AVE PATHOLOGY
BOSTON, MA 02215
(617) 667-4344
1770571481 JAMES WOODROW WEISS M.D.
Individual
Internal Medicine (Critical Care Medicine)330 BROOKLINE AVE GZ 405
BOSTON, MA 02215
(617) 667-4895
1154319671DR. ABRAM RECHT M.D.
Individual
Radiology (Radiation Oncology)330 BROOKLINE AVE FINARD BUILDING B25
BOSTON, MA 02215
(617) 667-2345
1629066113DR. CLIFFORD B SAPER MD
Individual
Psychiatry & Neurology (Neurology)330 BROOKLINE AVE
BOSTON, MA 02215
(617) 667-2622
1467440735DR. MATTHEW PETER ANDERSON M.D., PH.D.
Individual
Pathology (Neuropathology)330 BROOKLINE AVE DEPT. OF NEUROLOGY
BOSTON, MA 02215
(617) 667-3090
1396733481DR. WARREN J MANNING M.D.
Individual
Internal Medicine (Cardiovascular Disease)330 BROOKLINE AVE
BOSTON, MA 02215
(617) 667-2192
1154310670DR. MELISSA LOWE PLOCHER MATTISON MD
Individual
Internal Medicine (Geriatric Medicine)330 BROOKLINE AVE
BOSTON, MA 02215
(617) 754-4677
1407845837DR. DAVID FEINBLOOM M.D.
Individual
Hospitalist330 BROOKLINE AVE
BOSTON, MA 02215
(617) 667-4700
1043209380DR. JOSEPH LI M.D.
Individual
Internal Medicine330 BROOKLINE AVE
BOSTON, MA 02215
(617) 754-4677
1770572851DR. GEOFFREY SCOTT GILMARTIN M.D.
Individual
Internal Medicine (Pulmonary Disease)330 BROOKLINE AVE GZ-402
BOSTON, MA 02215
(617) 667-4120
1558350660DR. DAVID HILLEL ROBERTS MD
Individual
Internal Medicine (Pulmonary Disease)330 BROOKLINE AVE KSB23, BIDMC PULMONARY
BOSTON, MA 02215
(617) 667-5864
1629067616DR. XIN YUAN MD
Individual
Pathology (Anatomic Pathology)330 BROOKLINE AVE DEPT OF MEDICINE
BOSTON, MA 02215
(617) 667-5937
1386634277DR. JOHN A.F. ZUPANCIC MD
Individual
Pediatrics (Neonatal-Perinatal Medicine)330 BROOKLINE AVE ROSE BUILDING ROOM 318
BOSTON, MA 02215
(617) 667-3276
1518957224 DOUGLAS ALAN HORST MD
Individual
Internal Medicine (Gastroenterology)330 BROOKLINE AVE
BOSTON, MA 02215
(617) 632-8623
1871584813DR. TIMOTHY S. LOO M.D.
Individual
Internal Medicine330 BROOKLINE AVE SHAPIRO 6
BOSTON, MA 02215
(617) 667-9600
1689655714DR. JOSEPH DAVID ZIBRAK MD
Individual
Internal Medicine (Pulmonary Disease)330 BROOKLINE AVE BETH ISRAEL DEACONESS MEDICAL CENTER
BOSTON, MA 02215
(617) 667-5864
1992786974DR. DAN H BAROUCH MD PHD
Individual
Internal Medicine (Infectious Disease)330 BROOKLINE AVE RESEARCH EAST 113 BETH ISRAEL DEACONESS HOSPITAL
BOSTON, MA 02215
(617) 667-4434

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396157905, enumerated in the NPI registry as an "individual" on May 30, 2014

The provider is located at 330 Brookline Ave Ksb 23 Boston, Ma 02215 and the phone number is (617) 667-5864

The provider's speciality is Internal Medicine with taxonomy code 207RC0200X with a focus in Critical Care Medicine

The provider has more than 12 years of experience. He graduated from Yale University School Of Medicine in 2014.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

The most common procedures or services performed by this practitioner are: Critical care, first 30-74 minutes.

The practitioner is affiliated to the following hospital(s): BETH ISRAEL DEACONESS HOSPITAL - NEEDHAM, BETH ISRAEL DEACONESS MEDICAL CENTER and BETH ISRAEL DEACONESS HOSPITAL - MILTON. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on May 30, 2014. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.