Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dawn Elizabeth O'Donnell, PH.D

Psychologist in Gonzales, TX · enumerated 2007 · practices at Community Health Centers of South Central Texas, Inc..

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

National Provider Identifier

1275690117

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Registry record

Entity type Individual (Type 1)

Name Dawn Elizabeth O'Donnell

Credential PH.D

Sex Female

Practice address 228 Saint George St, Gonzales, TX, 78629

Phone (830) 672-6511

Fax (830) 672-6430

Enumeration date Jan 2, 2007

Last updated in NPPES Jan 7, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 538627 (TX) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 33727 (TX) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
33727	Other	TX	LICENSED PSYCHOLOGIST
538627	Other	TX	REGISTERED NURSE LICENSE

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 Dawn O'Donnell practice?

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

What is the NPI number for Dawn O'Donnell?

The National Provider Identifier (NPI) for Dawn O'Donnell is 1275690117, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Roland Medellin Family Medicine Physician · Gonzales, TX NPI 1184626871 Community Health Centers of South Central Texas, Inc. Federally Qualified Health Center (FQHC) · Gonzales, TX NPI 1285650424 David Murphy General Practice Dentistry · Gonzales, TX NPI 1922018902 James Quartey General Practice Dentistry · Gonzales, TX NPI 1053322362 Patrick Caldwell Women's Health Nurse Practitioner · Gonzales, TX NPI 1245241405 Rafael Salas Psychologist · Gonzales, TX NPI 1487767588 Tammie Wyrick Dental Hygienist · Gonzales, TX NPI 1639288848 Rhonda Roberts Dental Hygienist · Gonzales, TX NPI 1710096953

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-07.