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

Daniel Tucker, PSY.D.

Psychologist in Tustin, CA · enumerated 2010 · practices at Inner Peace Psychotherapy, PC.

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

National Provider Identifier

1053621177

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Registry record

Entity type Individual (Type 1)
Name Daniel Tucker
Credential PSY.D.
Sex Male
Practice address Tustin, CA, 92780
Phone (714) 884-9561
Fax (714) 544-4472
Enumeration date Oct 8, 2010
Last updated in NPPES Jul 23, 2013

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 23827 (CA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier Type State Issuer
EM448Z Other CA MEDICARE PTAN

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 Daniel Tucker practice?
The practice location on file with NPPES is in Tustin, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Tucker?
The National Provider Identifier (NPI) for Daniel Tucker is 1053621177, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-23.