Doctor profile · Federal record
Dr. William Griffiths, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · Brighton, MA
- NPI 1841977683
- Accepts Medicare
- 3 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
495 Western Ave
Brighton, MA 021351007
(617) 783-0500
fax (617) 562-1398
Credentials & registration
- NPI registered
- July 2023 — 3 yrs on file
- Profile last updated
- April 10, 2026
- Year of graduation
- 2023 — 3 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841977683. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$29
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $28.96 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Griffiths's medical specialty?
Dr. William Griffiths practices Medical Physician Assistant in Brighton, MA.
Where does Dr. William Griffiths practice?
Dr. William Griffiths practices at 495 Western Ave, Brighton, MA 021351007. Office phone: 6177830500.
What is Dr. William Griffiths's NPI?
Dr. William Griffiths's National Provider Identifier (NPI) is 1841977683, issued by NPPES.
Does Dr. William Griffiths accept Medicare assignment?
Yes. Dr. William Griffiths accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.