Yafei Ren, MD
Cytopathology Physician · Stockton, CA
Yafei Ren, MD is a cytopathology physician with a practice address in Stockton, California, and NPI 1053499871, issued on Nov 1, 2006. Check the license (California A75902, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Yafei Ren
- Credential
- MD
- Primary taxonomy
- Cytopathology Physician 207ZC0500X
- License number
- A75902 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7373 West LN, Stockton, CA 95210
- Phone
- (209) 476-2000
- Enumerated
- Nov 1, 2006
- Record last updated
- Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00A759020 CA
- Medicare enrollment
- Enrolled (PECOS I20090611000632); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cytopathology physician records → All 75 in California → Look up another NPI →
Also registered at 7373 West LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Radha Achalu, MDFamily Medicine Physician1366520942
- Brett Adams, MDOtolaryngology Physician1407934227
- Maria-Beatina Agagon, PTPhysical Therapist1265502991
- Lorna Agoo, MDInternal Medicine Physician1831241637
- Erica Aguiar, DPTPhysical Therapist1649785825
- Rosario Aguirre, RDRegistered Dietitian1023172988
Verify Yafei Ren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75902Check 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
- Permanente Medical Group IncManteca, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yafei Ren among 75 cytopathology physician records in California
Yafei Ren, MD is one of 75 cytopathology physician records with a practice address in California. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 33% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated1986 · median 1996 among the 28 with a school on file
- Record last updated2021 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZC0500X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cytopathology Physician providers in California
There are 75 cytopathology physician records in California.
All 75 in California → Every provider in Stockton → Cytopathology Physician nationwide →
The 8 cytopathology physician records with the nearest ZIP codes
- Marigold Ardron, MDModesto, CA 953551639174584
- John Baker, MDModesto, CA 953551841295607
- Shijun Cui, MDModesto, CA 953551629073580
- Phillip Deos, MDModesto, CA 953551235134198
- Michael Fitzpatrick, M.D.Modesto, CA 953551952307068
- Avtarinder Nijjar, M.D.Modesto, CA 953551669478848
- Robert Purvis, M.D.Modesto, CA 953551316943889
- Gloria Yu, MDOakland, CA 946181881891646
Common questions
What is Yafei Ren, MD's NPI number?
Yafei Ren, MD's National Provider Identifier (NPI) is 1053499871, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yafei Ren, MD located?
The NPPES record lists a practice address at 7373 West LN, Stockton, CA, 95210. Phone: (209) 476-2000. Providers update this record themselves, so call before visiting.
How can I verify Yafei Ren, MD's license?
NPPES lists California license number A75902, 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.