Arthur William Wallace, M.D., PH.D.
Anesthesiology Physician · San Francisco, CA
Arthur William Wallace, M.D., PH.D. is an anesthesiology physician with a practice address in San Francisco, California, and NPI 1366476418, issued on Jul 11, 2006. Check the license (California A46546, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Arthur William Wallace
- Credential
- M.D., PH.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A46546 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4150 Clement St, San Francisco, CA 94121
- Phone
- (415) 221-4840
- Enumerated
- Jul 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 4150 Clement St
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Verify Arthur William Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A46546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Arthur William Wallace among 7,571 anesthesiology physician records in California
Arthur William Wallace, M.D., PH.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 53% newer
- In a Medicare fileNo · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
499 anesthesiology physician records list a practice address in San Francisco
They are 499 of the 38,143 NPPES records with a practice address in San Francisco, and 7,571 anesthesiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,571 in California → Every provider in San Francisco → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Brian Gilliss, M.D. M.S.San Francisco, CA 941211477833291
- Asmina Khan, MDSan Francisco, CA 941211942372693
- Donald Koblin, MDSan Francisco, CA 941211245275023
- Marilyn Michelow, M.D.San Francisco, CA 941211801159074
- Gerard Ozanne, M.D.San Francisco, CA 941211770529604
- Alex RussellSan Francisco, CA 941211417585423
- Emily Ginsburg, MDSan Francisco, CA 941221346370327
- Dylan Masters, MDSan Francisco, CA 941221215399589
Common questions
What is Arthur William Wallace, M.D., PH.D.'s NPI number?
Arthur William Wallace, M.D., PH.D.'s National Provider Identifier (NPI) is 1366476418, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arthur William Wallace, M.D., PH.D. located?
The NPPES record lists a practice address at 4150 Clement St, San Francisco, CA, 94121. Phone: (415) 221-4840. Providers update this record themselves, so call before visiting.
How can I verify Arthur William Wallace, M.D., PH.D.'s license?
NPPES lists California license number A46546, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.