Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. MARIA DAWN AUSTIN MMFT, PSY
NPI 1669535621
Psychologist - Clinical in Santa Ana, CA

Q: What is Maria Austin's NPI number?

The NPI number for Maria Austin is 1669535621. It was assigned to this individual provider in the NPPES registry on December 19, 2006.

Q: What is Maria Austin's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Maria Austin was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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 December 19, 2006

18221 E 17TH ST, SANTA ANA, CA 92705(657) 966-1500 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Jun 18, 2024, Nov 16, 2016 (3 updates tracked since 2016).

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About Ms. Maria Dawn Austin Mmft, Psy NPPES

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

MS. MARIA DAWN AUSTIN MMFT, PSY (NPI 1669535621) is an individual clinical provider in Santa Ana, California, licensed in California (33367) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1669535621

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameMS. MARIA DAWN AUSTINCredential: MMFT, PSY

Location Address18221 E 17TH STSanta Ana, CA 92705-2676

Mailing Address18221 E 17th StSanta Ana, CA 92705-2676 · (657) 966-1500

Phone(657) 966-1500

Sole ProprietorNo

Enumeration DateDecember 19, 2006

Last NPPES UpdateOctober 7, 20263 updates tracked since enumeration

NPPES CertifiedOctober 7, 2026

✔ NPI 1669535621 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · 33367

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

18221 E 17TH ST, Santa Ana, CA 92705

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