Doctor profile · Federal record
Dr. John Fassett, RNP/CNM
Advanced Practice Midwife (CMS: Certified Nurse Midwife (CNM)) · San Francisco, CA
- NPI 1619252509
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3625 California St
San Francisco, CA 941181701
(415) 668-1010
fax (415) 668-7465
Credentials & registration
- NPI registered
- October 2011 — 15 yrs on file
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 367A00000X — NUCC code
- State license (1)
- California #NMW1037
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619252509. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$266
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 4 | $221.92 | |
| Exact Sciences Corporation | 1 | $22.98 | |
| Astellas Pharma US Inc | 1 | $21.59 |
By nature of payment
Frequently asked questions
What is Dr. John Fassett's medical specialty?
Dr. John Fassett practices Advanced Practice Midwife in San Francisco, CA.
Where does Dr. John Fassett practice?
Dr. John Fassett practices at 3625 California St, San Francisco, CA 941181701. Office phone: 4156681010.
What is Dr. John Fassett's NPI?
Dr. John Fassett's National Provider Identifier (NPI) is 1619252509, issued by NPPES.
Does Dr. John Fassett accept Medicare assignment?
Yes. Dr. John Fassett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.