NPPES file of Aug 9, 2026

Alison Christie Chan

Anatomic Pathology & Clinical Pathology Physician · Sacramento, CA

Alison Christie Chan is an anatomic pathology & clinical pathology physician with a practice address in Sacramento, California, and NPI 1689170326, issued on Apr 2, 2018. Check the license (California 20A17782, 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
1689170326
Name
Alison Christie Chan
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
20A17782 CA
Self-reported in NPPES; status is on the state search
Practice location
4400 V Street, Sacramento, CA 95817
Phone
(916) 734-2525
Enumerated
Apr 2, 2018
Record last updated
Sep 19, 2022
Medicare enrollment
Enrolled (PECOS I20250328002130); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4400 V Street

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

  1. Aysegul Aksakal Uslu, MDStudent in an Organized Health Care Education/Training Program1033958467
  2. Kareem Allam, MDAnatomic Pathology & Clinical Pathology Physician1396368809
  3. Richard Chiu, DOAnatomic Pathology & Clinical Pathology Physician1205325339
  4. Christina Di Loreto, M.D.Student in an Organized Health Care Education/Training Program1174750111
  5. Enko Kiprilov, MDStudent in an Organized Health Care Education/Training Program1992095897
  6. Bennet Omalu, M.D., M.B.A., M.P.H.Independent Medical Examiner Physician1346467370

Verify Alison Christie 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 20A17782
    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

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Alison Christie Chan among 1,554 anatomic pathology & clinical pathology physician records in California

Alison Christie Chan is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% 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 2018, is newer than 91% of them.

  • NPI issued2018 · 91% of these records are older, 7% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2018 · median 2003 among the 891 with a school on file
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in California

There are 1,554 anatomic pathology & clinical pathology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Alaa Afify, M.D.Sacramento, CA 958171245212950
  2. Dariusz Borys, M.D.Sacramento, CA 958171639385180
  3. Katherine Deem, M.D.Sacramento, CA 958171265526149
  4. Denis Dwyre, M.D.Sacramento, CA 958171104808823
  5. Leonor Fernando, MDSacramento, CA 958171144265752
  6. Florette Gray Hazard, MDSacramento, CA 958171659578706
  7. Lee-Way Jin, M.D.Sacramento, CA 958171407057573
  8. Karen Matsukuma, MD, PHDSacramento, CA 958171275716219

Common questions

What is Alison Christie Chan's NPI number?

Alison Christie Chan's National Provider Identifier (NPI) is 1689170326, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Alison Christie Chan located?

The NPPES record lists a practice address at 4400 V Street, Sacramento, CA, 95817. Phone: (916) 734-2525. Providers update this record themselves, so call before visiting.

How can I verify Alison Christie Chan's license?

NPPES lists California license number 20A17782, 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.