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

Dr. Donna L. Gillette, LMHC AND CLINICAL SP

Cognitive & Behavioral Psychologist in Tallahassee, FL · enumerated 2007.

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

National Provider Identifier

1457495087

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Registry record

Entity type Individual (Type 1)

Name Dr. Donna L. Gillette

Credential LMHC AND CLINICAL SP

Sex Female

Practice address Tallahassee, FL, 32308

Phone (850) 877-8434

Fax (850) 877-7984

Enumeration date Feb 16, 2007

Last updated in NPPES Jul 31, 2015

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License FLMHC1284 (FL) Secondary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Donna Gillette practice?

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

What is the NPI number for Donna Gillette?

The National Provider Identifier (NPI) for Donna Gillette is 1457495087, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-31.