NPPES file of Aug 9, 2026

Esther Chan, NP

Family Nurse Practitioner · Daly City, CA

Esther Chan, NP is a family nurse practitioner with a practice address in Daly City, California, and NPI 1851579197, issued on Feb 8, 2008. Check the license (California 672331, as entered in NPPES) with the California board that licenses this profession; 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
1851579197
Name
Esther Chan
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
672331 CA
Self-reported in NPPES; status is on the state search
Practice location
93 Skyline Plz, Daly City, CA 94015
Phone
(650) 991-8883
Enumerated
Feb 8, 2008
Record last updated
Sep 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(650) 758-4636
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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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 93 Skyline Plz

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

  1. Anne Hsii, M.D.Pediatrics Physician1396943817
  2. Aung Kyaw Maung, M.DNephrology Physician1518288877
  3. Lyra Ng, M.D.Pediatrics Physician1316989932
  4. Cheng Hui Stephanie Shao, DOFamily Medicine Physician1124330808
  5. Henrietta TranFamily Nurse Practitioner1982833620

Verify Esther Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 672331    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
Find the California license search

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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

40 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Esther Chan40
  2. Specialty average1,305

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.

Esther Chan among 16,966 family nurse practitioner records in California

Esther Chan, NP is one of 16,966 family nurse practitioner 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 2008, is newer than 13% of them.

  • NPI issued2008 · 13% of these records are older, 85% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2011 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 family nurse practitioner records list a practice address in Daly City

They are 29 of the 1,606 NPPES records with a practice address in Daly City, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Daly City → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Elsa Agasid, F.N.P.Daly City, CA 940151962592360
  2. Zerina Bangawan, FNPDaly City, CA 940151508163213
  3. Fidel Cadag, NP - CDaly City, CA 940151023434016
  4. Lorraine Canaya, NPDaly City, CA 940151831279470
  5. Amanda Collison, FNP-CDaly City, CA 940151205186228
  6. Jose Robert Gaticales, APNDaly City, CA 940151982948295
  7. Therese Grenchik, FNPDaly City, CA 940151679608442
  8. Danicka Le, N.P.-CDaly City, CA 940151720309354

Common questions

What is Esther Chan, NP's NPI number?

Esther Chan, NP's National Provider Identifier (NPI) is 1851579197, issued on Feb 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Esther Chan, NP located?

The NPPES record lists a practice address at 93 Skyline Plz, Daly City, CA, 94015. Phone: (650) 991-8883. Providers update this record themselves, so call before visiting.

How can I verify Esther Chan, NP's license?

NPPES lists California license number 672331, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Esther Chan, NP prescribe under Medicare Part D?

In 2024, Esther Chan, NP had 40 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.