Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katrina Thomas, ED.D, LCSW, LCAC

Clinical Social Worker in Anderson, IN · enumerated 2020.

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

National Provider Identifier

1639798820

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Registry record

Entity type Individual (Type 1)

Name Katrina Thomas

Credential ED.D, LCSW, LCAC

Sex Female

Practice address 4038 Ridgeview Dr, Anderson, IN, 46013

Phone (317) 574-1254

Fax (317) 674-0060

Enumeration date Apr 9, 2020

Last updated in NPPES Aug 8, 2024

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 86000387A (IN) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34010175A (IN) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

How do I verify Katrina Thomas's NPI record?

Cross-check NPI 1639798820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639798820 active?

Yes, as of the latest NPPES snapshot, NPI 1639798820 is active (record last updated 2024-08-08).

Other providers at this practice address

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Kaitlyn Dalton Clinical Social Worker · Anderson, IN NPI 1093488843

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-08.