Provider Profile
Tammy J. Mahaney, DNP-FNP
Unclaimed ProfileAbout Dr. Mahaney
Tammy J. Mahaney, DNP-FNP is a nurse practitioner — family based in San Francisco, CA. Tammy is a 2023 graduate of Medical University of South Carolina College of Medicine. Tammy is also listed as specializing in nurse practitioner — women's health.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 775-1500
- Email not available
Practice Locations
2000 VAN NESS AVE STE 304
San Francisco, CA 94109
400 30th St Ste 401
Oakland, CA 94609
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in San Francisco 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Medical University of South Carolina College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Tammy J. Mahaney?
Tammy J. Mahaney is a nurse practitioner in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
What is Tammy J. Mahaney's address?
Tammy J. Mahaney is listed at 2000 Van Ness Ave Ste 304, San Francisco, CA 94109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Tammy J. Mahaney?
The number on file is (415) 775-1500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Tammy J. Mahaney's NPI number?
Tammy J. Mahaney's National Provider Identifier is 1679359178. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Tammy J. Mahaney train?
Tammy J. Mahaney attended Medical University of South Carolina College of Medicine, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Tammy J. Mahaney been practicing?
Tammy J. Mahaney has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
Has Tammy J. Mahaney confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tammy J. Mahaney. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.