Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. TANYA DIANA ORTIZ L.C.S.W.
NPI 1851359863
Social Worker - Clinical in Phoenix, AZ

Active since May 02, 2006
650 E INDIAN SCHOOL RD, BLD 4, PHOENIX, AZ 85012(602) 277-5551 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Tanya Diana Ortiz L.c.s.w. NPPES

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

MRS. TANYA DIANA ORTIZ L.C.S.W. (NPI 1851359863) is an individual clinical provider in Phoenix, Arizona and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1851359863
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. TANYA DIANA ORTIZCredential: L.C.S.W.
Location Address650 E INDIAN SCHOOL RD, BLD 4Phoenix, AZ 85012-1839
Mailing Address650 E Indian School Rd, Bld 4Phoenix, AZ 85012-1839 · (602) 277-5551
Sole ProprietorNo
Enumeration DateMay 2, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1851359863 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

650 E INDIAN SCHOOL RD, Phoenix, AZ 85012

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.

Audiologist
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Internal Medicine
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Social Worker (Clinical)
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Social Worker (Clinical)
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Social Worker (Clinical)
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Psychologist (Counseling)
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Internal Medicine
650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012
Social Worker (Clinical)
650 E INDIAN SCHOOL RD, VAMC
PHOENIX, AZ 85012

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 Tanya Ortiz's NPI number?

The NPI number for Tanya Ortiz is 1851359863. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Where is Tanya Ortiz located?

Tanya Ortiz practices at 650 E Indian School Rd Bld 4, Phoenix, AZ 85012. The listed phone number is (602) 277-5551.

What is Tanya Ortiz's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tanya Ortiz was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.