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NANCY DIAZ
NPI 1407253024
Rehabilitation Practitioner in Orange, CA

Active since November 25, 2014
1120 W LA VETA AVE STE 660&470, ORANGE, CA 92868(714) 509-8210 Get Directions Write a Review

NPPES record last updated: May 27, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 27, 2025, Nov 13, 2023, Aug 30, 2018 (3 updates tracked since 2018).

About Nancy Diaz NPPES

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

NANCY DIAZ (NPI 1407253024) is an individual rehabilitation practitioner in Orange, California and active in the NPI registry since November 2014.

NPPES Registry Identity

NPI1407253024
Entity TypeIndividualFemale
Primary Taxonomy225400000X
Provider Legal NameNANCY DIAZ
Location Address1120 W LA VETA AVE STE 660&470Orange, CA 92868-4231
Mailing Address1120 W La Veta Ave Ste 660&470Orange, CA 92868-4231 · (714) 509-8210
Phone(714) 509-8210
Sole ProprietorNo
Enumeration DateNovember 25, 2014
Last NPPES UpdateMay 27, 20253 updates tracked since enumeration
NPPES CertifiedMay 27, 2025
✔ NPI 1407253024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225400000X
Definition

A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

Also ListedCommunity Health WorkerTaxonomy 172V00000X
1120 W LA VETA AVE STE 660&470, Orange, CA 92868
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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.

CINDY MONTENEGRO DELGADO
Marriage & Family Therapist
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
JESSICA NELSON
Social Worker (Clinical)
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
MARY-HELEN BENNETT
Social Worker (Clinical)
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 997-3000
MRS. CAROLINA DANIELA EBERHARD VEIRA LCSW
Social Worker (Clinical)
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
DR. CARLOS YOSHIYUKI KONISHI PH.D.
Psychologist
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
CHANEL RENEE NETTLE MA
Psychologist
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
ESTHER LEE YANG
Psychiatry & Neurology (Psychiatry)
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 509-8210
KARINA MARTINEZ
Marriage & Family Therapist
1120 W LA VETA AVE STE 660&470
ORANGE, CA 92868
Orange County (714) 501-2046

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 Nancy Diaz's NPI number?

The NPI number for Nancy Diaz is 1407253024. It was assigned to this individual provider in the NPPES registry on November 25, 2014.

Where is Nancy Diaz located?

Nancy Diaz practices at 1120 W La Veta Ave Ste 660&470, Orange, CA 92868. The listed phone number is (714) 509-8210.

What is Nancy Diaz's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

When was this NPI record last updated?

The NPPES record for Nancy Diaz was last updated on May 27, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.