Antony Eugene Chen, DO
Anatomic Pathology & Clinical Pathology Physician · Garden Grove, CA
Antony Eugene Chen, DO is an anatomic pathology & clinical pathology physician with a practice address in Garden Grove, California, and NPI 1235327701, issued on Oct 10, 2007. Check the license (California 20A8989, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Antony Eugene Chen
- Credential
- DO
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 20A8989 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12601 Garden Grove Blvd, Garden Grove, CA 92843
- Phone
- (714) 741-2765
- Enumerated
- Oct 10, 2007
- Record last updated
- Nov 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 537-8968
- Medicare enrollment
- Enrolled (PECOS I20100202000721); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern Univ College Of Dental Medicine, 2003
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →
Also registered at 12601 Garden Grove Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Senior AdjainoPsychiatric/Mental Health Nurse Practitioner1720784390
- Tommy Cao, PHARM.DPharmacotherapy Pharmacist1386472330
- Hillary ChangEmergency Registered Nurse1699552661
- William Galdamez, PAMedical Physician Assistant1295047413
- Gihan George, M.D.Anesthesiology Physician1710055850
- Don HaEmergency Medicine Physician1386339232
Verify Antony Eugene Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A8989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- 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).
Antony Eugene Chen among 1,554 anatomic pathology & clinical pathology physician records in California
Antony Eugene Chen, DO 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. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 43% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2003 · median 2003 among the 891 with a school on file
- Record last updated2021 · 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.
All 1,554 in California → Every provider in Garden Grove → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Si Nguyen, M.D.Garden Grove, CA 928431841234952
- Mark Boonyasampant, M.D.Fullerton, CA 928351396037537
- John Craig, M.D.Fullerton, CA 928351538112206
- Patrick Fitzgibbons, M.D.Fullerton, CA 928351568415743
- Sandhya John, M.D.Fullerton, CA 928351528402427
- Aditya Kuwadekar, M.D.Fullerton, CA 928351790139285
- Jay Packer, M.D.Fullerton, CA 928351821033150
- Vishal Chandan, MDOrange, CA 928681841203445
Common questions
What is Antony Eugene Chen, DO's NPI number?
Antony Eugene Chen, DO's National Provider Identifier (NPI) is 1235327701, issued on Oct 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Antony Eugene Chen, DO located?
The NPPES record lists a practice address at 12601 Garden Grove Blvd, Garden Grove, CA, 92843. Phone: (714) 741-2765. Providers update this record themselves, so call before visiting.
How can I verify Antony Eugene Chen, DO's license?
NPPES lists California license number 20A8989, 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. 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.