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DIANA PONCE
NPI 1912475203
Peer Specialist in Tarzana, CA

Active since November 05, 2018
18700 OXNARD ST, TARZANA, CA 91356(818) 996-1051 Get Directions Write a Review

NPPES record last updated: May 23, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 23, 2025, Mar 14, 2025, Aug 13, 2024 and 1 more (4 updates tracked since 2018).

About Diana Ponce NPPES

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

DIANA PONCE (NPI 1912475203) is an individual peer specialist in Tarzana, California, licensed in California (MPSS-OBXDVU) and active in the NPI registry since November 2018.

NPPES Registry Identity

NPI1912475203
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameDIANA PONCE
Location Address18700 OXNARD STTarzana, CA 91356-1413
Mailing Address18700 Oxnard StTarzana, CA 91356-1413 · (818) 996-1051
Phone(818) 996-1051
Sole ProprietorYes
Enumeration DateNovember 5, 2018
Last NPPES UpdateMay 23, 20254 updates tracked since enumeration
NPPES CertifiedMay 23, 2025
✔ NPI 1912475203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
License✔ Licensed in CA · MPSS-OBXDVU
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
Also ListedDay Training/Habilitation SpecialistTaxonomy 373H00000X
18700 OXNARD ST, Tarzana, CA 91356
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Other Identifiers 2

Other1912475203CA · Mpss-obxdvu
Other95-2633765CA · Med-cal

Other Providers at the Same Location NPPES 20

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

SHEYLA ALEXIA MONTERROSO
Peer Specialist
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1051
BRIAN SCOTT BREWINGTON LCSW
Social Worker (Clinical)
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1051
YUSLAINE SERRANO GUTIERREZ
Student in an Organized Health Care Education/Training Program
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (786) 306-9481
MORGAN C ARCHIBALD
Social Worker (Clinical)
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1051
BARI DAY FIORE R1531321023
Counselor (Addiction (Substance Use Disorder))
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 654-3950
VALERIA ROMO RADT
Counselor (Addiction (Substance Use Disorder))
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1105
MARTHA TRINIDAD VIZCARRA
Community Health Worker
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1051
SELENA RUIZ
Community Health Worker
18700 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 996-1051

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 Ponce's NPI number?

The NPI number for Diana Ponce is 1912475203. It was assigned to this individual provider in the NPPES registry on November 5, 2018.

Where is Diana Ponce located?

Diana Ponce practices at 18700 Oxnard St, Tarzana, CA 91356. The listed phone number is (818) 996-1051.

What is Diana Ponce's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Diana Ponce was last updated on May 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.