NPPES file of Aug 9, 2026

Bonnie Claire Taylor, M.D.

Psychiatry Physician · San Francisco, CA

Bonnie Claire Taylor, M.D. is a psychiatry physician with a practice address in San Francisco, California, and NPI 1457429912, issued on Dec 1, 2006. Check the license (California G66891, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457429912
Name
Bonnie Claire Taylor
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
G66891 CA
Self-reported in NPPES; status is on the state search
Practice location
3801 3RD St Ste 400, San Francisco, CA 94124
Phone
(415) 970-3850
Enumerated
Dec 1, 2006
Record last updated
Sep 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(415) 970-3813
Medicaid ID
00G668910 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3801 3RD St Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Radawn Alcorn, ASWClinical Social Worker1033293329
  2. Janelle AllenStudent in an Organized Health Care Education/Training Program1578448312
  3. Yaffa AlterCounselor1437342730
  4. Sergio AngelCommunity Health Worker1720498637
  5. Erin BalbonaProfessional Counselor1972946663
  6. Katherine BeeStudent in an Organized Health Care Education/Training Program1053158832

Verify Bonnie Claire Taylor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G66891
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average psychiatry physician in 2024

30 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Bonnie Taylor30
  2. Specialty average1,000

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bonnie Claire Taylor among 8,673 psychiatry physician records in California

Bonnie Claire Taylor, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2011 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

763 psychiatry physician records list a practice address in San Francisco

They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Stacie Collins, M.D.San Francisco, CA 941241124474473
  2. Owen Daniels, M.D.San Francisco, CA 941241285798736
  3. Ruth De Peralta, MDSan Francisco, CA 941241093839813
  4. David Grunwald, MD, MSSan Francisco, CA 941241437592623
  5. Morgan MalloySan Francisco, CA 941241851745764
  6. Michael PolitisSan Francisco, CA 941241912393711
  7. Gwen Summerville, M.D.San Francisco, CA 941241700068376
  8. Joseph Caston, M.D.San Francisco, CA 941231740324797

Common questions

What is Bonnie Claire Taylor, M.D.'s NPI number?

Bonnie Claire Taylor, M.D.'s National Provider Identifier (NPI) is 1457429912, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bonnie Claire Taylor, M.D. located?

The NPPES record lists a practice address at 3801 3RD St Ste 400, San Francisco, CA, 94124. Phone: (415) 970-3850. Providers update this record themselves, so call before visiting.

How can I verify Bonnie Claire Taylor, M.D.'s license?

NPPES lists California license number G66891, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bonnie Claire Taylor, M.D. prescribe under Medicare Part D?

In 2024, Bonnie Claire Taylor, M.D. had 30 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.