NPPES file of Aug 9, 2026

Cheryl Junsay Guanzon, NP

Nurse Practitioner · San Jose, CA

Cheryl Junsay Guanzon, NP is a nurse practitioner with a practice address in San Jose, California, and NPI 1508425000, issued on Jun 7, 2019. Check the license (California 95011116, 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
1508425000
Name
Cheryl Junsay Guanzon
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95011116 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Jose Figueres Ave Ste 260, San Jose, CA 95116
Phone
(408) 251-0835
Enumerated
Jun 7, 2019
Record last updated
Jun 7, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251230002010); 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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8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →

Also registered at 200 Jose Figueres Ave Ste 260

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

  1. Steve Huynh, DPMPodiatrist1255707766
  2. Michelle RossmanFamily Medicine Physician1225631880

Verify Cheryl Junsay Guanzon 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 95011116    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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Cheryl Junsay Guanzon among 8,223 nurse practitioner records in California

Cheryl Junsay Guanzon, NP is one of 8,223 nurse practitioner 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 not. Its NPI, issued in 2019, is newer than 61% of them.

  • NPI issued2019 · 61% of these records are older, 34% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2003 · median 2017 among the 3,425 with a school on file
  • Record last updated2019 · 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 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8,223 in California → Every provider in San Jose → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Julie Castro, NPSan Jose, CA 951161770590465
  2. Prachi Dalal, NPSan Jose, CA 951161134813900
  3. Karandeep Johal, NPSan Jose, CA 951161962267542
  4. Katherine Leu, NPSan Jose, CA 951161265068050
  5. Diana Lynn Oclarit, NPSan Jose, CA 951161457208712
  6. Xin Ru, NPSan Jose, CA 951161952008906
  7. Aniamma Alex, NPSan Jose, CA 951191407653991
  8. Venus Duran, FNP-BCSan Jose, CA 951191831898915

Common questions

What is Cheryl Junsay Guanzon, NP's NPI number?

Cheryl Junsay Guanzon, NP's National Provider Identifier (NPI) is 1508425000, issued on Jun 7, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Cheryl Junsay Guanzon, NP located?

The NPPES record lists a practice address at 200 Jose Figueres Ave Ste 260, San Jose, CA, 95116. Phone: (408) 251-0835. Providers update this record themselves, so call before visiting.

How can I verify Cheryl Junsay Guanzon, NP's license?

NPPES lists California license number 95011116, 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.