NPPES file of Aug 9, 2026

Mary Tang Chiang, AGPCNP

Adult Health Nurse Practitioner · San Jose, CA

Mary Tang Chiang, AGPCNP is an adult health nurse practitioner with a practice address in San Jose, California, and NPI 1275927204, issued on Mar 27, 2015. Check the license (California 95006596, as entered in NPPES) with the California board that licenses this profession; 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
1275927204
Name
Mary Tang Chiang
Credential
AGPCNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
95006596 CA
Self-reported in NPPES; status is on the state search
Practice location
299 Stockton Ave, San Jose, CA 95126
Phone
(408) 535-4600
Enumerated
Mar 27, 2015
Record last updated
Jun 1, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest adult health nurse practitioner records → All 1,405 in California → Look up another NPI →

Also registered at 299 Stockton Ave

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

  1. Elisha Jang, NP, GNP-BCGerontology Nurse Practitioner1780017632
  2. Alex Mirabadi, M.D.Geriatric Medicine (Family Medicine) Physician1396037545

Verify Mary Tang Chiang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95006596    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
Find the California license search

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Mary Tang Chiang among 1,405 adult health nurse practitioner records in California

Mary Tang Chiang, AGPCNP is one of 1,405 adult health nurse practitioner records with a practice address in California. 56% 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 2015, is newer than 63% of them.

  • NPI issued2015 · 63% of these records are older, 32% newer
  • In a Medicare fileNo · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · 31% of these records are
  • Record last updated2019 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in California

There are 1,405 adult health nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,405 in California → Every provider in San Jose → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Lauren Lym, ANPSan Jose, CA 951261679686554
  2. Joan Moschella, ANPSan Jose, CA 951261669585501
  3. Melissa Havens, NURSE PRACTITIONERSan Jose, CA 951251811714678
  4. Yuyan Han, NPSan Jose, CA 951281851355234
  5. Nancy Ann Jorgensen, NPSan Jose, CA 951281497719058
  6. Stephen Boniface, MSN, NP, AGPCNP-BCSan Jose, CA 951231790178317
  7. Anne Bradford, RN, NPSan Jose, CA 951191619998226
  8. Grace Daun, NURSE PRACTITIONERSan Jose, CA 951191699839415

Common questions

What is Mary Tang Chiang, AGPCNP's NPI number?

Mary Tang Chiang, AGPCNP's National Provider Identifier (NPI) is 1275927204, issued on Mar 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Mary Tang Chiang, AGPCNP located?

The NPPES record lists a practice address at 299 Stockton Ave, San Jose, CA, 95126. Phone: (408) 535-4600. Providers update this record themselves, so call before visiting.

How can I verify Mary Tang Chiang, AGPCNP's license?

NPPES lists California license number 95006596, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.