NPI Portal NPI Lookup & Verification

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

Dr. Daniel G. Gatlin, PH.D., CADC

Psychologist in Shepherdsville, KY · enumerated 2007.

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

National Provider Identifier

1578680344

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Registry record

Entity type Individual (Type 1)
Name Dr. Daniel G. Gatlin
Credential PH.D., CADC
Sex Male
Practice address Shepherdsville, KY, 40165
Enumeration date Mar 24, 2007
Last updated in NPPES Jul 29, 2016

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 1042 (KY) Primary
103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers · License KY-1042 (KY) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License KY-1042 (KY) Secondary
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
P300014754 Other KY 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

What specialty is Daniel Gatlin?
Daniel Gatlin is registered in NPPES with the primary taxonomy of 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-29.