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DIANA YANIRA SANTIAGO
NPI 1881341147
Rehabilitation Practitioner in Tarzana, CA

Active since March 07, 2022
18700 OXNARD ST, TARZANA, CA 91356(818) 996-1051 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 8, 2025, Jul 11, 2023, Mar 7, 2022 (3 updates tracked since 2022).

About Diana Yanira Santiago NPPES

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

DIANA YANIRA SANTIAGO (NPI 1881341147) is an individual rehabilitation practitioner in Tarzana, California and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1881341147
Entity TypeIndividualFemale
Primary Taxonomy225400000X
Provider Legal NameDIANA YANIRA SANTIAGO
Location Address18700 OXNARD STTarzana, CA 91356-1413
Mailing Address19030 Bryant St Apt 2Northridge, CA 91324-4314 · (818) 943-0984
Phone(818) 996-1051
Sole ProprietorNo
Enumeration DateMarch 7, 2022
Last NPPES UpdateJune 15, 20263 updates tracked since enumeration
NPPES CertifiedJune 15, 2026
✔ NPI 1881341147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ 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 ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
Also ListedCommunity Health WorkerTaxonomy 172V00000X
Also ListedPeer SpecialistTaxonomy 175T00000X · License MPSS-AXVKEQ (CA)
18700 OXNARD ST, Tarzana, CA 91356
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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.

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 Santiago's NPI number?

The NPI number for Diana Santiago is 1881341147. It was assigned to this individual provider in the NPPES registry on March 7, 2022.

Where is Diana Santiago located?

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

What is Diana Santiago'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 Diana Santiago was last updated on June 15, 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.