NPPES file of Aug 9, 2026

Cindy Y. Liu

Specialist · San Francisco, CA

Cindy Y. Liu is a specialist with a practice address in San Francisco, California, and NPI 1255858239, issued on Aug 29, 2017. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1255858239
Name
Cindy Y. Liu
Primary taxonomy
Specialist 174400000X
Practice location
1380 Howard Street, San Francisco, CA 94103
Phone
(415) 255-3789
Enumerated
Aug 29, 2017
Record last updated
Aug 29, 2017 (not updated in 9 years: call before relying on the address or phone)
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 1380 Howard Street

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

  1. Christine ChanSpecialist1295252674
  2. Bella Dela PenaSpecialist1982121554
  3. Tamara DraperCommunity Health Worker1821774621
  4. Jennifer Esteen, RNPsychiatric/Mental Health Registered Nurse1932628674
  5. Carla Love-WashingtonSpecialist1639570195
  6. Foteche MajorCommunity Health Worker1942727110

Verify Cindy Y. Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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666 specialist records list a practice address in San Francisco

They are 666 of the 38,143 NPPES records with a practice address in San Francisco, and 5,749 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other specialist records in California

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  3. Maher Abdallah, M.D.Palm Springs, CA1205988011
  4. Farinaz AbdiSan Marcos, CA1063153963
  5. Mai Abe, LESanta Monica, CA1609405158
  6. Hamid Abedi, HEARING AID SPECIALISan Diego, CA1659410744
  7. Jonas AbellaSan Francisco, CA1679760938
  8. Shreedhar Abhyankar, M.D.Indio, CA1861530669
  9. Elaine AbichRiverside, CA1780458927
  10. Mussarat Abidi, MDLadera Ranch, CA1053307769

Common questions

What is Cindy Y. Liu's NPI number?

Cindy Y. Liu's National Provider Identifier (NPI) is 1255858239, issued on Aug 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Cindy Y. Liu located?

The NPPES record lists a practice address at 1380 Howard Street, San Francisco, CA, 94103. Phone: (415) 255-3789. Providers update this record themselves, so call before visiting.

How can I verify Cindy Y. Liu's license?

Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.