Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hamilton Treatment Associates, LLC

Community/Behavioral Health Agency in Pocatello, ID · enumerated 2008 · authorized official Dorothy Hamilton, Owner.

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

National Provider Identifier

1285886697

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Registry record

Entity type Organization (Type 2)

Legal business name Hamilton Treatment Associates, LLC

Practice address 410 Yellowstone Ave Ste 211, Pocatello, ID, 83201

Phone (208) 479-9149

Fax (208) 233-4458

Enumeration date Oct 16, 2008

Last updated in NPPES Oct 16, 2008

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Dorothy Hamilton

Title Owner

Phone (208) 733-8467

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

What type of organization is Hamilton Treatment Associates, LLC?

Hamilton Treatment Associates, LLC is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-16.