Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Grace Thompson, MA

Student in an Organized Health Care Education/Training Program in Costa Mesa, CA · enumerated 2025 · practices at Julia Evans Phd Psychology PC.

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

National Provider Identifier

1255220075

Verified

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Registry record

Entity type Individual (Type 1)

Name Grace Thompson

Credential MA

Sex Female

Practice address Costa Mesa, CA, 92626

Phone (949) 743-1457

Enumeration date Jun 30, 2025

Last updated in NPPES Jun 30, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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

Where does Grace Thompson practice?

The practice location on file with NPPES is in Costa Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Grace Thompson?

The National Provider Identifier (NPI) for Grace Thompson is 1255220075, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Jaime Spray Student in an Organized Health Care Education/Training Program · Costa Mesa, CA NPI 1669760807 Marian Nashed Clinical Psychologist · Costa Mesa, CA NPI 1962872572 Julia Evans Clinical Neuropsychologist · Costa Mesa, CA NPI 1760924849 Constance Ortega Clinical Psychologist · Costa Mesa, CA NPI 1295279081 Julia Evans Phd Psychology PC Clinical Psychologist · Costa Mesa, CA NPI 1861902280 Miri Ha Clinical Child & Adolescent Psychologist · Costa Mesa, CA NPI 1255813283 Kate Diasamidze Clinical Neuropsychologist · Costa Mesa, CA NPI 1568932242 Athena Jones Clinical Psychologist · Costa Mesa, CA NPI 1669046793

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-30.