MARY B WHALEN CNP
NPI 1346200946
Nurse Practitioner - Neonatal, Critical Care in Worcester, MA

NPI Status: Active since March 27, 2006

Contact Information

119 BELMONT ST
WORCESTER, MA
ZIP 01605
Phone: (508) 334-6206
Fax: (508) 334-6083

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  • Individual
  • Female
  • Nurse Practitioner
  • Neonatal, Critical Care
  • PECOS Enrolled

About MARY WHALEN

This page provides the complete NPI Profile along with additional information for Mary Whalen, a provider established in Worcester, Massachusetts with a medical specialization in Nurse Practitioner, focusing in neonatal, critical care . The healthcare provider is registered in the NPI registry with number 1346200946 assigned on March 2006. The practitioner's primary taxonomy code is 363LN0005X with license number 141276 (MA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1346200946
Provider Name
MARY B WHALEN CNP
Gender
Female
Entity Type
Individual
Location Address
119 BELMONT ST WORCESTER, MA 01605
Location Phone
(508) 334-6206
Location Fax
(508) 334-6083
Mailing Address
PO BOX 415348 BOSTON, MA 02241
Mailing Phone
(800) 225-8885
Mailing Fax
(508) 334-6083
Is Sole Proprietor?
No
Enumeration Date
03-27-2006
Last Update Date
11-10-2020
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A nurse practitioner (NP) like Mary Whalen is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Neonatal, Critical Care

Taxonomy Code
363LN0005X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
141276
License State
MA

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)
1363L00000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner

RN141276 (MA)

Medicare Participation & PECOS Enrollment Status

Mary Whalen is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

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.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 01605 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $90.7
  • Minimum New Patient Price $58.86
  • Maximum New Patient Price $177.36
  • Average New Patient Copayment $22.67
  • Minimum New Patient Copayment $14.71
  • Maximum New Patient Copayment $44.34

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $103.48
  • Minimum Established Patient Price $19.11
  • Maximum Established Patient Price $144.84
  • Average Established Patient Copayment $25.87
  • Minimum Established Patient Copayment $4.77
  • Maximum Established Patient Copayment $36.21

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for MARY B WHALEN CNP

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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.
1346200946
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
238640098
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 8 + 6 + 4 + 0 + 0 + 9 + 8 + 24 = 64
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 64 = 66

The NPI number 1346200946 is valid because the calculated check digit 6 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
1689661373 JOEL WEINER M.D.
Individual
Specialist119 BELMONT ST
WORCESTER, MA 01605
(508) 334-6206
1275520439 JAMES HERBERT CHESEBRO M.D.
Individual
Internal Medicine (Cardiovascular Disease)119 BELMONT ST
WORCESTER, MA 01605
(508) 793-6381
1407847643DR. MACHELLE M SEIBEL M.D.
Individual
Obstetrics & Gynecology (Reproductive Endocrinology)119 BELMONT ST DEPARTMENT OF OBSTETRICS & GYNECOLOGY
WORCESTER, MA 01605
(508) 334-5678
1336130509 HARRISON G. BALL M.D.
Individual
Obstetrics & Gynecology (Gynecologic Oncology)119 BELMONT ST DEPARTMENT OF GYNECOLOGIC ONCOLOGY
WORCESTER, MA 01605
(508) 334-1160
1982685061DR. EDWARD G PESKIN M.D.
Individual
Obstetrics & Gynecology (Obstetrics)119 BELMONT ST DEPARTMENT OF OBSTETRICS & GYNECOLOGY
WORCESTER, MA 01605
(508) 334-6255
1396726220DR. MARIA M GARCIA M.D.
Individual
Internal Medicine119 BELMONT ST DEPARTMENT OF HOSPITAL MEDICINE
WORCESTER, MA 01605
(508) 334-8515
1326020546 EDWARD D FOLLAND M.D.
Individual
Internal Medicine (Cardiovascular Disease)119 BELMONT ST DEPARTMENT OF CARDIOVASCULAR MEDICINE
WORCESTER, MA 01605
(508) 334-6489
1730161761DR. CHRISTOPHER M AVERY D.O.
Individual
Emergency Medicine119 BELMONT ST DEPARTMENT OF EMERGENCY MEDICINE
WORCESTER, MA 01605
(508) 334-5559
1275515090 STEPHEN P KAPAON M.D.
Individual
Anesthesiology119 BELMONT ST
WORCESTER, MA 01605
(508) 334-6491
1558343368 MAHMOUD ALIOUCHE M.D.
Individual
Anesthesiology119 BELMONT ST
WORCESTER, MA 01605
(508) 334-6491
1811979628 NICHOLAS J BARNARD M.D.
Individual
Anesthesiology119 BELMONT ST
WORCESTER, MA 01605
(508) 334-6491
1093797417DR. SHELAGH E.G. MCCAULEY M.D.
Individual
Radiology (Radiation Oncology)119 BELMONT ST DEPARTMENT OF RADIATION ONCOLOGY
WORCESTER, MA 01605
(508) 334-6550
1023091196DR. CRAIG A PATERSON M.D.
Individual
Surgery119 BELMONT ST DEPARTMENT OF GENERAL SURGERY
WORCESTER, MA 01605
(508) 334-8195
1881677789DR. JASEN W GUNDERSEN M.D.
Individual
Family Medicine119 BELMONT ST DEPARTMENT OF FAMILY HOSPITAL MEDICINE
WORCESTER, MA 01605
(508) 334-5571
1811970874DR. JAMES F PASKAVITZ M.D.
Individual
Psychiatry & Neurology (Neurology)119 BELMONT ST DEPARTMENT OF NEUROLOGY
WORCESTER, MA 01605
(508) 334-6641
1457334211DR. MARY A VALLIERE M.D.
Individual
Internal Medicine119 BELMONT ST DEPARTMENT OF PALLIATIVE CARE
WORCESTER, MA 01605
(508) 334-8630
1679556351 RAJ K ANAND M.D.
Individual
Internal Medicine (Cardiovascular Disease)119 BELMONT ST DEPARTMENT OF CARDIOLOGY
WORCESTER, MA 01605
(508) 334-1000
1104800465 RICHARD J HORNER M.D.
Individual
Internal Medicine (Hematology & Oncology)119 BELMONT ST DEPARTMENT OF HEMATOLOGY/ONCOLOGY
WORCESTER, MA 01605
(508) 334-6093
1720062961DR. NORMAN E BEISAW M.D.
Individual
Orthopaedic Surgery119 BELMONT ST DEPARTMENT OF ORTHOPEDIC SURGERY
WORCESTER, MA 01605
(508) 334-6375
1689658734 URSULA E. ANWER MD
Individual
Psychiatry & Neurology (Neurology)119 BELMONT ST DEPARTMENT OF NEUROLOGY
WORCESTER, MA 01605
(508) 334-6641

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346200946, enumerated in the NPI registry as an "individual" on March 27, 2006

The provider is located at 119 Belmont St Worcester, Ma 01605 and the phone number is (508) 334-6206

The provider's speciality is Nurse Practitioner with taxonomy code 363LN0005X with a focus in Neonatal, Critical Care

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $90.7 with an average copayment of $22.67 for new patient appointments. Established patients should expect a typical charge of $103.48 and an average copayment of 25.87. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on March 27, 2006. 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.