NPPES file of Aug 9, 2026

Doris Chan

Student in an Organized Health Care Education/Training Program · Fountain Valley, CA

Doris Chan is a student in an organized health care education/training program with a practice address in Fountain Valley, California, and NPI 1447836093, issued on Mar 23, 2021. Check the license 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
1447836093
Name
Doris Chan
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
17360 Brookhurst St, Fountain Valley, CA 92708
Phone
(657) 241-3601
Enumerated
Mar 23, 2021
Record last updated
Oct 16, 2024
Medicare enrollment
Enrolled (PECOS I20240807003235); accepts Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 2021
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 17360 Brookhurst St

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

  1. Gail Frances Liezl Abcede, M.D.Internal Medicine Physician1902216872
  2. Dustin ArbuckleClinical Social Worker1528715547
  3. Behnaz Babaknia, PA-CPhysician Assistant1992275093
  4. Brett BatesStudent in an Organized Health Care Education/Training Program1609315134
  5. Gina Bell, M.D.Family Medicine Physician1750589032
  6. Michael Benefiel, M.D.Internal Medicine Physician1861855827

Verify Doris Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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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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69% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

58 Medicare Part D claims for 32 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Doris Chan58
  2. Specialty average185

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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupDowney, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Doris Chan among 40,652 student in an organized health care education/training program records in California

Doris Chan is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 28% of them.

  • NPI issued2021 · 28% of these records are older, 66% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2021 · median 2017 among the 2,409 with a school on file
  • Record last updated2024 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 student in an organized health care education/training program records list a practice address in Fountain Valley

They are 28 of the 2,190 NPPES records with a practice address in Fountain Valley, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Athena AndersonFountain Valley, CA 927081568892669
  2. Brett BatesFountain Valley, CA 927081609315134
  3. Young Mi ChoiFountain Valley, CA 927081336326370
  4. Mitchell GlickFountain Valley, CA 927081588970594
  5. An HoangFountain Valley, CA 927081629327176
  6. Trung Huynh, M.DFountain Valley, CA 927081629377189
  7. Geremy MamaclayFountain Valley, CA 927081871039354
  8. Christine MartinezFountain Valley, CA 927081902231228

Common questions

What is Doris Chan's NPI number?

Doris Chan's National Provider Identifier (NPI) is 1447836093, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Doris Chan located?

The NPPES record lists a practice address at 17360 Brookhurst St, Fountain Valley, CA, 92708. Phone: (657) 241-3601. Providers update this record themselves, so call before visiting.

How can I verify Doris Chan's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Doris Chan prescribe under Medicare Part D?

In 2024, Doris Chan had 58 Medicare Part D claims for 32 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.

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.