Frank Zhang, MD
Family Medicine Physician · San Francisco, CA
Frank Zhang, MD is a family medicine physician with a practice address in San Francisco, California, and NPI 1891879003, issued on Oct 24, 2006. Check the license (California 00A533950, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Frank Zhang
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 00A533950 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2360 Irving Street, San Francisco, CA 94122
- Phone
- (415) 731-2000
- Enumerated
- Oct 24, 2006
- Entity
- Type 1 · individual
Verify Frank Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 00A533950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $20.65
1 payment, mostly food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Francisco →
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Common questions
What is Frank Zhang, MD's NPI number?
Frank Zhang, MD's National Provider Identifier (NPI) is 1891879003, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frank Zhang, MD located?
The NPPES record lists a practice address at 2360 Irving Street, San Francisco, CA, 94122. Phone: (415) 731-2000. Providers update this record themselves, so call before visiting.
How can I verify Frank Zhang, MD's license?
NPPES lists California license number 00A533950, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.