BREENA SILIZNOFF NP
NPI 1285912121
Nurse Practitioner - Occupational Health in Fresno, CA

Q: What is Breena Siliznoff's NPI number?

The NPI number for Breena Siliznoff is 1285912121. It was assigned to this individual provider in the NPPES registry on July 26, 2011.

Q: What is Breena Siliznoff's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Occupational Health, with taxonomy code 363LX0106X.

Q: When was this NPI record last updated?

The NPPES record for Breena Siliznoff was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 26, 2011

6042 N FRESNO ST STE 101, FRESNO, CA 93710(559) 224-6754(559) 490-1376 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Breena Siliznoff Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BREENA SILIZNOFF NP (NPI 1285912121) is an individual occupational health provider in Fresno, California, licensed in California (NP7007) and active in the NPI registry since July 2011.

NPPES Registry Identity

NPI1285912121

Entity TypeIndividualFemale

Primary Taxonomy363LX0106X

Provider Legal NameBREENA SILIZNOFFCredential: NP

Location Address6042 N FRESNO ST STE 101Fresno, CA 93710-5279

Mailing Address597 Crescent LnMadera, CA 93636-8792 · (559) 977-8477

Phone(559) 224-6754

Fax(559) 490-1376

Sole ProprietorNo

Enumeration DateJuly 26, 2011

Last NPPES UpdateMay 27, 2026

NPPES CertifiedMay 27, 2026

✔ NPI 1285912121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Occupational HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LX0106X

License✔ Licensed in CA · NP7007

Also ListedNurse Practitioner · Obstetrics & GynecologyTaxonomy 363LX0001X · License NP7007 (CA)

6042 N FRESNO ST STE 101, Fresno, CA 93710

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Breena Siliznoff's NPI number?

The NPI number for Breena Siliznoff is 1285912121. It was assigned to this individual provider in the NPPES registry on July 26, 2011.

Where is Breena Siliznoff located?

Breena Siliznoff practices at 6042 N Fresno St Ste 101, Fresno, CA 93710. The listed phone number is (559) 224-6754.

What is Breena Siliznoff's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Occupational Health, with taxonomy code 363LX0106X.

When was this NPI record last updated?

The NPPES record for Breena Siliznoff was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.