NPPES file of Aug 9, 2026

Clarice P. Chan, M.D.

Psychiatry Physician · Yorba Linda, CA

Clarice P. Chan, M.D. is a psychiatry physician with a practice address in Yorba Linda, California, and NPI 1073856084, issued on Mar 28, 2013. Check the license (California A140711, as entered in NPPES) on the Medical Board of California; 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
1073856084
Name
Clarice P. Chan
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A140711 CA
Self-reported in NPPES; status is on the state search
Practice location
18543 Yorba Linda Blvd # 395, Yorba Linda, CA 92886
Phone
(657) 337-0010
Enumerated
Mar 28, 2013
Record last updated
Apr 1, 2025
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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Verify Clarice P. Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A140711
    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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Clarice P. Chan among 8,673 psychiatry physician records in California

Clarice P. Chan, M.D. is one of 8,673 psychiatry physician 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 not. Its NPI, issued in 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 29% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Moataz Giurgius, MDYorba Linda, CA 928861548217573
  2. Shadee Giurgius, MDYorba Linda, CA 928861376170100
  3. Cristina Alonzo, MDYorba Linda, CA 928871982745683
  4. John Isaac, MDCorona, CA 928831922661867
  5. Jack Lyden, MDCorona, CA 928831346980919
  6. Adrian Jacques Ambrose, M.D.Corona, CA 928821528485679
  7. Purshotam Kataria, M.D.Corona, CA 928821073582482
  8. Malini Singh, DOCorona, CA 928821639758618

Common questions

What is Clarice P. Chan, M.D.'s NPI number?

Clarice P. Chan, M.D.'s National Provider Identifier (NPI) is 1073856084, issued on Mar 28, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Clarice P. Chan, M.D. located?

The NPPES record lists a practice address at 18543 Yorba Linda Blvd # 395, Yorba Linda, CA, 92886. Phone: (657) 337-0010. Providers update this record themselves, so call before visiting.

How can I verify Clarice P. Chan, M.D.'s license?

NPPES lists California license number A140711, 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. 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.