DR. BRIAN L B WILLOUGHBY PH.D.
NPI 1427249473
Psychologist in Boston, MA
NPI Status: Active since August 06, 2007
Contact Information
MASSACHUSETTS GENERAL HOSPITAL
151 MERRIMAC STREET, 5TH FLOOR
BOSTON, MA
ZIP 02114
Phone: (617) 643-6020
Fax: (617) 643-6060
- Individual
- Male
- Psychologist
About BRIAN WILLOUGHBY
This page provides the complete NPI Profile along with additional information for Brian Willoughby, a provider established in Boston, Massachusetts with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1427249473 assigned on August 2007. The practitioner's primary taxonomy code is 103T00000X with license number 9044 (MA). The provider is registered as an individual and his NPI record was last updated 16 years ago.
- NPI
- 1427249473
- Provider Name
- DR. BRIAN L B WILLOUGHBY PH.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- MASSACHUSETTS GENERAL HOSPITAL 151 MERRIMAC STREET, 5TH FLOOR BOSTON, MA 02114
- Location Phone
- (617) 643-6020
- Location Fax
- (617) 643-6060
- Mailing Address
- MASSACHUSETTS GENERAL HOSPITAL 151 MERRIMAC STREET, 5TH FLOOR BOSTON, MA 02114
- Mailing Phone
- (617) 643-6020
- Mailing Fax
- (617) 643-6060
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-06-2007
- Last Update Date
- 09-09-2009
- Code Navigator
A psychologist like Brian Willoughby 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.
- 9044
- 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.
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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. | |||||||||
| 1 | 4 | 2 | 7 | 2 | 4 | 9 | 4 | 7 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 4 | 7 | 4 | 4 | 18 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 4 + 7 + 4 + 4 + 1 + 8 + 4 + 1 + 4 + 24 = 67 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 67 = 3 | 3 | ||||||||
The NPI number 1427249473 is valid because the calculated check digit 3 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 |
| 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 |
| 1750417515 | OLGA KULINETS KOLMAN MD Individual | Pathology (Anatomic Pathology & Clinical Pathology) | MASSACHUSETTS GENERAL HOSPITAL 55 FRUIT STREET BOSTON, MA 02114 (617) 726-2967 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1427249473, enumerated in the NPI registry as an "individual" on August 06, 2007
The provider is located at Massachusetts General Hospital 151 Merrimac Street, 5th Floor Boston, Ma 02114 and the phone number is (617) 643-6020
The provider's speciality is Psychologist with taxonomy code 103T00000X
This NPI record was last updated on August 06, 2007. 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].
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