Doctor profile · Federal record
Dr. Stephen Nimelstein, MD
Internal Medicine Physician · Rheumatology Physician · San Francisco, CA
- NPI 1326086661
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 Parnassus Ave
San Francisco, CA 941432202
(415) 353-2357
fax (415) 353-2669 - Mailing address
-
1635 Divisadero Street, Suite 625, Box 1821
San Francisco, CA 941430001
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- June 12, 2008
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #G27128
- Medicaid
- CA #00G271280
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326086661. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$150
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $149.96 |
By nature of payment
Frequently asked questions
What is Dr. Stephen Nimelstein's medical specialty?
Dr. Stephen Nimelstein practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Stephen Nimelstein practice?
Dr. Stephen Nimelstein practices at 400 Parnassus Ave, San Francisco, CA 941432202. Office phone: 4153532357.
What is Dr. Stephen Nimelstein's NPI?
Dr. Stephen Nimelstein's National Provider Identifier (NPI) is 1326086661, issued by NPPES.