NPPES file of Aug 9, 2026

Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC

Adult Health Nurse Practitioner · San Jose, CA

Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC is an adult health nurse practitioner with a practice address in San Jose, California, and NPI 1790178317, issued on Mar 5, 2015. Check the license (California 95002018, 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
1790178317
Name
Stephen Kenneth Boniface
Credential
MSN, NP, AGPCNP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
95002018 CA
Self-reported in NPPES; status is on the state search
Practice location
393 Blossom Hill RD, San Jose, CA 95123
Phone
(408) 794-1250
Enumerated
Mar 5, 2015
Record last updated
May 4, 2015 (not updated in 11 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 393 Blossom Hill RD

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

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  2. Vicki ArjilBehavior Technician1497500904
  3. Isabelle ArnoldusBehavior Technician1285451690
  4. Nicholas CanoBehavior Analyst1912668708
  5. Mike Chen, DMDDentist1992956650
  6. Nhi ChuBehavior Technician1386490902

Verify Stephen Kenneth Boniface 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 95002018    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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Stephen Kenneth Boniface among 1,405 adult health nurse practitioner records in California

Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC 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 updated2015 · 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. Melissa Havens, NURSE PRACTITIONERSan Jose, CA 951251811714678
  2. Mary Chiang, AGPCNPSan Jose, CA 951261275927204
  3. Lauren Lym, ANPSan Jose, CA 951261679686554
  4. Joan Moschella, ANPSan Jose, CA 951261669585501
  5. Anne Bradford, RN, NPSan Jose, CA 951191619998226
  6. Grace Daun, NURSE PRACTITIONERSan Jose, CA 951191699839415
  7. Shairstin FierroSan Jose, CA 951181881050425
  8. Yuyan Han, NPSan Jose, CA 951281851355234

Common questions

What is Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC's NPI number?

Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC's National Provider Identifier (NPI) is 1790178317, issued on Mar 5, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC located?

The NPPES record lists a practice address at 393 Blossom Hill RD, San Jose, CA, 95123. Phone: (408) 794-1250. Providers update this record themselves, so call before visiting.

How can I verify Stephen Kenneth Boniface, MSN, NP, AGPCNP-BC's license?

NPPES lists California license number 95002018, 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.