NPPES file of Aug 9, 2026

My Yen Liu, MD

Anesthesiology Physician · San Francisco, CA

My Yen Liu, MD is an anesthesiology physician with a practice address in San Francisco, California, and NPI 1942443361, issued on Apr 15, 2009. Check the license (California A147022, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942443361
Name
My Yen Liu
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
A147022 CA
4301099844 MI
Self-reported in NPPES; status is on the state search
Practice location
1160 Post St, San Francisco, CA 94109
Phone
(415) 440-1100
Enumerated
Apr 15, 2009
Record last updated
Dec 22, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(415) 440-6430
Medicare enrollment
Enrolled (PECOS I20191024000298); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1160 Post St

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

  1. Molyan Dery, CRNACertified Registered Nurse Anesthetist1033407853
  2. Christine Iyer, CRNACertified Registered Nurse Anesthetist1013462779
  3. Kantilal Kanzaria, M.D.Anesthesiology Physician1932156684
  4. Lana KimFamily Nurse Practitioner1760079032
  5. Yoko Mori, CRNACertified Registered Nurse Anesthetist1588805337
  6. Sennie Robinson, CRNACertified Registered Nurse Anesthetist1265600175

Verify My Yen Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A147022
    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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Bills Medicare through one group practice

  1. University OF North Carolina AT Chapel HillChapel Hill, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (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.

Other anesthesiology physician records in California

  1. Alison A'Court, MDSan Diego, CA1912218199
  2. Elma Abad-Pelsang, MDDel Mar, CA1689611923
  3. Rolando Abada, M.D.San Diego, CA1952319071
  4. Maher Abadir, MDTurlock, CA1669491718
  5. Jerry Abajian, M.D.Napa, CA1851336218
  6. Carolyn AbbasiLoma Linda, CA1811287311
  7. Christine Abboud, D.O.Walnut Creek, CA1174901508
  8. Steven Abboud, MDPalo Alto, CA1619364908
  9. Therese Abboud, M.D.Coronado, CA1003112913
  10. Mohammed Abdel Rahim, M.B.CH.BNewport Beach, CA1255520854

Common questions

What is My Yen Liu, MD's NPI number?

My Yen Liu, MD's National Provider Identifier (NPI) is 1942443361, issued on Apr 15, 2009. An NPI identifies a provider in billing; it is not a license.

Where is My Yen Liu, MD located?

The NPPES record lists a practice address at 1160 Post St, San Francisco, CA, 94109. Phone: (415) 440-1100. Providers update this record themselves, so call before visiting.

How can I verify My Yen Liu, MD's license?

NPPES lists California license number A147022, 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. 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.