NPPES file of Aug 9, 2026

Annie Lam, RDH

Dental Hygienist · San Rafael, CA

Annie Lam, RDH is a dental hygienist with a practice address in San Rafael, California, and NPI 1922714518, issued on Jan 26, 2023. Check the license (California 22964, as entered in NPPES) 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
1922714518
Name
Annie Lam
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
22964 CA
Self-reported in NPPES; status is on the state search
Practice location
411 4TH St Ste A, San Rafael, CA 94901
Phone
(415) 271-8386
Enumerated
Jan 26, 2023
Record last updated
Jan 26, 2023
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 411 4TH St Ste A

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

  1. Caitlin Greenberg, LCSWClinical Social Worker1366934937
  2. Li Ying LinDental Hygienist1841922499
  3. Emily MenjivarDental Hygienist1679161038
  4. Brianna Prince, RDHDental Hygienist1811660798

Verify Annie Lam 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 22964    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.

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Dental Hygienist providers in California

There are 1,874 dental hygienist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,874 in California → Every provider in San Rafael →

Other dental hygienist records in California

  1. Rosanne AaronsRedding, CA1801513510
  2. Marina AbarcaSherman Oaks, CA1770303505
  3. Editha AbayanDublin, CA1992081962
  4. Michelle Abboud, RDHCypress, CA1578993523
  5. Kamelia Abossaba, RDHAPDanville, CA1073495701
  6. Annette Abrao, RDHAPBenicia, CA1609284132
  7. Kathleen Mae Abueva, RDHAPLos Angeles, CA1396285300
  8. Tammi Aceres, RDHSan Bernardino, CA1609096445
  9. Celia Acevedo, RDHLone Pine, CA1164186789
  10. Nadia AcunaValencia, CA1427598176

Common questions

What is Annie Lam, RDH's NPI number?

Annie Lam, RDH's National Provider Identifier (NPI) is 1922714518, issued on Jan 26, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Annie Lam, RDH located?

The NPPES record lists a practice address at 411 4TH St Ste A, San Rafael, CA, 94901. Phone: (415) 271-8386. Providers update this record themselves, so call before visiting.

How can I verify Annie Lam, RDH's license?

NPPES lists California license number 22964, 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), 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.

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.