Registry data as of Aug 27, 2026

Polly Chan, D.D.S.

Dentist · Foster City, CA

Polly Chan, D.D.S. is a dentist with a practice address in Foster City, California, and NPI 1396124491, issued on May 21, 2015. Check the license (California 41166, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1396124491
Name
Polly Chan
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
41166 CA
Self-reported in NPPES; status is on the state search
Practice location
581 Foster City Blvd, Foster City, CA 94404
Phone
(650) 286-9999
Enumerated
May 21, 2015
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 581 Foster City Blvd

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

  1. Barbara BaumGeneral Practice Dentistry1215369426
  2. Tony CaiGeneral Practice Dentistry1205409208
  3. Michael ChungGeneral Practice Dentistry1619488319
  4. Bahareh Fatemi, DMDGeneral Practice Dentistry1245081835
  5. Zainab HakimDentist1104402593
  6. Matthew Hashimoto, DDSPeriodontics1336428929

Verify Polly 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 41166
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $147.09

5 payments, mostly food and beverage; the largest payer was Zest Holdings, LLC. The 32,932 providers of this specialty with any payment received $579.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Polly Chan$147.09
  2. Specialty average$579.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

17 dentist records list a Foster City practice address

They are 17 of the 242 NPPES records with a Foster City practice address, and 14,906 dentist records in California.

Other dentist records in California

  1. Chantelle AabediLos Angeles, CA1740895150
  2. Sohrab Aalam, DMDIrvine, CA1497431100
  3. Rick Aaronian, DDSFresno, CA1245452184
  4. Michael Aaronson, DDSSan Rafael, CA1992029722
  5. Autumn Abadesco, DDSLa Puente, CA1952857237
  6. Behzad Abadi, DMDDowney, CA1588879100
  7. Esfandiar Abadi, DDSSacramento, CA1992926448
  8. Bahareh AbadianSan Jose, CA1689169005
  9. Reza Abaei Tafreshi, DDSIrvine, CA1134656804
  10. Michael AbaianSherman Oaks, CA1023263167

Common questions

What is Polly Chan, D.D.S.'s NPI number?

Polly Chan, D.D.S.'s National Provider Identifier (NPI) is 1396124491, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Polly Chan, D.D.S. located?

The NPPES record lists a practice address at 581 Foster City Blvd, Foster City, CA, 94404. Phone: (650) 286-9999. Providers update this record themselves, so call before visiting.

How can I verify Polly Chan, D.D.S.'s license?

NPPES lists California license number 41166, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.