NPPES file of Aug 9, 2026

Wendy Deng Wu, MD

Clinical Pathology/Laboratory Medicine Physician · San Jose, CA

Wendy Deng Wu, MD is a clinical pathology/laboratory medicine physician with a practice address in San Jose, California, and NPI 1205922952, issued on Oct 4, 2006. Check the license (California A74303, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205922952
Name
Wendy Deng Wu
Credential
MD
Primary taxonomy
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
License number
A74303 CA
Self-reported in NPPES; status is on the state search
Practice location
751 S Bascom Ave, San Jose, CA 95128
Phone
(408) 885-6562
Enumerated
Oct 4, 2006
Record last updated
Sep 16, 2022
Medicaid ID
00A743030 CA
Medicare enrollment
Enrolled (PECOS I20081209000445); accepts 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 751 S Bascom Ave

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

  1. Puya Abbassi, D.O.Neurology Physician1831695428
  2. Abolghasem Abdoli, MDNeonatal-Perinatal Medicine Physician1790757441
  3. Erik Abernethy, PAPhysician Assistant1649577354
  4. Christopher Abrinko, RESIDENT PHYSICIANStudent in an Organized Health Care Education/Training Program1649017328
  5. Cherine Abu-Eid, MDAnesthesiology Physician1033173307
  6. Pallavi AcharyaClinical Social Worker1154807873

Verify Wendy Deng Wu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A74303
    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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Bills Medicare through one group practice

  1. Permanente Medical Group IncSanta Clara, CA

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

Wendy Deng Wu among 131 clinical pathology/laboratory medicine physician records in California

Wendy Deng Wu, MD is one of 131 clinical pathology/laboratory medicine physician records with a practice address in California. 36% 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 under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 55% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated1988 · median 1998 among the 40 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Pathology/Laboratory Medicine Physician providers in California

There are 131 clinical pathology/laboratory medicine physician records in California.

The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes

  1. Frank Deamant, MDSan Jose, CA 951281083677074
  2. Maie Herrick, MDSan Jose, CA 951281518925494
  3. Sharmila Pramanik, MDSan Jose, CA 951281730284936
  4. Russell Brown, M.D.Santa Clara, CA 950541386949717
  5. Barbara Yost-Knox, MDStockton, CA 952101598839193
  6. Craig Mermel, MD, PHDLos Gatos, CA 950321770844748
  7. John HunnicuttSan Pablo, CA 948061306997721
  8. Vija Bauer-Lindbergs, MDSebastopol, CA 954721720094469

Common questions

What is Wendy Deng Wu, MD's NPI number?

Wendy Deng Wu, MD's National Provider Identifier (NPI) is 1205922952, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Deng Wu, MD located?

The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 885-6562. Providers update this record themselves, so call before visiting.

How can I verify Wendy Deng Wu, MD's license?

NPPES lists California license number A74303, 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.