Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Miller, CASAC

Mental Health Counselor in Buffalo, NY · enumerated 2006.

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

National Provider Identifier

1437230729

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Registry record

Entity type Individual (Type 1)

Name Thomas Miller

Credential CASAC

Sex Male

Practice address 3297 Bailey Ave, Buffalo, NY, 14215

Phone (716) 833-3622

Fax (716) 834-4557

Enumeration date Oct 17, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 549 (NY) Secondary

101YM0800X Mental Health Counselor 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.

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Frequently asked questions

Where does Thomas Miller practice?

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

What is the NPI number for Thomas Miller?

The National Provider Identifier (NPI) for Thomas Miller is 1437230729, 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 2025-09-11.