Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicole Zaha, PSY.D.

Clinical Psychologist in Tustin, CA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972795086

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Registry record

Entity type Individual (Type 1)

Name Dr. Nicole Zaha

Credential PSY.D.

Sex Female

Practice address 130 S B St, Tustin, CA, 92780

Phone (714) 831-1326

Enumeration date Aug 13, 2007

Last updated in NPPES Feb 5, 2020

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY29916 (CA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Nicole Zaha?

Nicole Zaha is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Lizbeth Gaona Clinical Social Worker · Tustin, CA NPI 1144414723 Megan Plakos Szabo Marriage & Family Therapist · Tustin, CA NPI 1427470566 Compass Behavioral Health, A Family Therapy Corp Marriage & Family Therapist · Tustin, CA NPI 1366861643 Matthew Reino Marriage & Family Therapist · Tustin, CA NPI 1053862136 Megan Plakos Szabo Lmft, A Marriage and Family Therapy Corporation Marriage & Family Therapist · Tustin, CA NPI 1508394560 Marissa Colangelo Clinical Social Worker · Tustin, CA NPI 1902304496 Angel Amaro Clinical Social Worker · Tustin, CA NPI 1649832312 Naoki Hemmi Clinical Social Worker · Tustin, CA NPI 1699337162

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-05.