DIANA TRAN TERSHAY NP
NPI 1295523223
Nurse Practitioner - Adult Health in Thousand Oaks, CA

Q: What is Diana Tershay's NPI number?

The NPI number for Diana Tershay is 1295523223. It was assigned to this individual provider in the NPPES registry on April 29, 2025.

Q: What is Diana Tershay's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Diana Tershay was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 April 29, 2025

1429 E THOUSAND OAKS BLVD STE 100, THOUSAND OAKS, CA 91362(805) 906-2015 Get Directions Write a Review

NPPES record last updated: April 29, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Diana Tran Tershay Np NPPES

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

DIANA TRAN TERSHAY NP (NPI 1295523223) is an individual adult health provider in Thousand Oaks, California, licensed in California (95034385) and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1295523223

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameDIANA TRAN TERSHAYCredential: NP

Location Address1429 E THOUSAND OAKS BLVD STE 100Thousand Oaks, CA 91362-6228

Mailing Address5717 Round Meadow RdHidden Hills, CA 91302-1285 · (714) 244-6909

Phone(805) 906-2015

Sole ProprietorNo

Enumeration DateApril 29, 2025

NPPES CertifiedApril 29, 2025

✔ NPI 1295523223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LA2200X

License✔ Licensed in CA · 95034385

1429 E THOUSAND OAKS BLVD STE 100, Thousand Oaks, CA 91362

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARITONI TIZON-DAMIANO NP

Nurse Practitioner (Family)

1429 E THOUSAND OAKS BLVD STE 100
THOUSAND OAKS, CA 91362

Ventura County (805) 906-2015

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 Diana Tershay's NPI number?

The NPI number for Diana Tershay is 1295523223. It was assigned to this individual provider in the NPPES registry on April 29, 2025.

Where is Diana Tershay located?

Diana Tershay practices at 1429 E Thousand Oaks Blvd Ste 100, Thousand Oaks, CA 91362. The listed phone number is (805) 906-2015.

What is Diana Tershay's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Diana Tershay was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.