CALVIN J. FITCH BA
NPI 1962937169
Psychologist in Boston, MA
NPI Status: Active since April 25, 2017
Contact Information
MASSACHUSETTS GENERAL HOSPITAL
55 FRUIT ST.
BOSTON, MA
ZIP 02114
Phone: (617) 726-3648
- Individual
- Male
- Psychologist
- Accepts Insurance
- PECOS Enrolled
About CALVIN FITCH
This page provides the complete NPI Profile along with additional information for Calvin Fitch, a provider established in Boston, Massachusetts with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1962937169 assigned on April 2017. The practitioner's primary taxonomy code is 103T00000X with license number 11504 (MA). The provider is registered as an individual and his NPI record was last updated 3 years ago.
- NPI
- 1962937169
- Provider Name
- CALVIN J. FITCH BA
- Gender
- Male
- Entity Type
- Individual
- Location Address
- MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT ST. BOSTON, MA 02114
- Location Phone
- (617) 726-3648
- Mailing Address
- MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT ST. BOSTON, MA 02114
- Mailing Phone
- (617) 726-3648
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-25-2017
- Last Update Date
- 06-02-2022
- Code Navigator
A psychologist like Calvin Fitch studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
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
Psychologist
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 11504
- License State
- MA
- Taxonomy Description
- A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
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) |
|---|---|---|---|---|
| 1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program | (MA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- NH Local Choice HMO Bronze 8000 - HMO
- NH Local Choice HMO Gold - HMO
- NH Local Choice HMO Gold 1400 - HMO
- NH Local Choice HMO HSA Bronze 6000 - HMO
- NH Local Choice HMO Silver 3500 - HMO
- NH Local Choice HMO Silver 5000 - HMO
- NH Local HMO Bronze 7500 Standard - HMO
- NH Local HMO Gold 1500 Standard - HMO
- NH Local HMO Silver 5000 Standard - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Calvin Fitch 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 and Durable Medical Equipment (DME).
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): No
Eligible to Order or Refer Power Mobility Devices: No
Reviews for CALVIN J. FITCH BA
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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. | |||||||||
| 1 | 9 | 6 | 2 | 9 | 3 | 7 | 1 | 6 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 12 | 2 | 18 | 3 | 14 | 1 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 9 + 1 + 2 + 2 + 1 + 8 + 3 + 1 + 4 + 1 + 1 + 2 + 24 = 61 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 61 = 9 | 9 | ||||||||
The NPI number 1962937169 is valid because the calculated check digit 9 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 |
|---|---|---|---|
| 1033197116 | DANIEL J COSTELLO M.D. Individual | Psychiatry & Neurology (Neurology) | MASSACHUSETTS GENERAL HOSPITAL WACC 835, 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2000 |
| 1063470458 | HOLLY R KHACHADOORIAN-ELIA M.D. Individual | Obstetrics & Gynecology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET - FOUNDERS 4 BOSTON, MA 02114 (617) 724-2640 |
| 1447280367 | DR. SONITA MARIE SADIO MD Individual | Urology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET GRB 1102 BOSTON, MA 02114 (617) 726-2066 |
| 1013941772 | ILONA T GOLDFARB M.D. Individual | Obstetrics & Gynecology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2000 |
| 1043244700 | CESAR F GONZALEZ SALADIN M.D. Individual | Radiology (Diagnostic Radiology) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-8396 |
| 1336173087 | DR. CHARLES C HARDIN M.D.,PH.D Individual | Internal Medicine | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2000 |
| 1912932971 | EMILY M HAYDEN M.D. Individual | Emergency Medicine | MASSACHUSETTS GENERAL HOSPITAL FIVE EMERSON PLACE, SUITE 170 BOSTON, MA 02114 (617) 726-2000 |
| 1861417560 | ANDREW S LITEPLO M.D. Individual | Emergency Medicine | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2000 |
| 1619084209 | JAMES L LADNER M.D. Individual | Anesthesiology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-8392 |
| 1558479873 | NASSER I KHAN M.D. Individual | Internal Medicine | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2375 |
| 1245335637 | NELLY PITTELOUD M.D. Individual | Internal Medicine (Endocrinology, Diabetes & Metabolism) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT ST. REV.BHE 5 BOSTON, MA 02114 (617) 724-1830 |
| 1881793172 | ABRAHAM M LIBERMAN M.D. Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2806 |
| 1093890196 | ROBERT N PECK M.D. Individual | Internal Medicine | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET/PEDIATRICS BOSTON, MA 02114 (617) 304-6375 |
| 1982777132 | DAVID R KAUFMAN M.D. Individual | Internal Medicine (Infectious Disease) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT ST., COX-5 BOSTON, MA 02114 (617) 726-3906 |
| 1427121672 | MARWAN M REFAAT M.D. Individual | Internal Medicine | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2000 |
| 1639242860 | ERIC C MATTEN M.D. Individual | Anesthesiology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-3030 |
| 1922155381 | DIETER MANSTEIN MD Individual | Dermatology | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-4893 |
| 1235287905 | MR. STANLEY WASSERMAN PHYSICIAN ASSISTANT Individual | Physician Assistant (Surgical) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET, BULFINCH 119 BOSTON, MA 02114 (617) 726-1861 |
| 1285784488 | ARULNMOZHY THANGAROOPAN M.D. Individual | Radiology (Diagnostic Radiology) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-5954 |
| 1932234101 | NANCY GOODE PT, DPT, MS Individual | Physical Therapist | MASSACHUSETTS GENERAL HOSPITAL 15 PARKMAN ST WACC 134 BOSTON, MA 02114 (617) 724-8579 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1962937169, enumerated in the NPI registry as an "individual" on April 25, 2017
The provider is located at Massachusetts General Hospital 55 Fruit St. Boston, Ma 02114 and the phone number is (617) 726-3648
The provider's speciality is Psychologist with taxonomy code 103T00000X
The provider might be accepting Accepts: Harvard Pilgrim Health Care. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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 and Durable Medical Equipment (DME).
This NPI record was last updated on April 25, 2017. 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.