Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carl Albert Community Mental Health

Psychiatric Hospital Unit in Mcalester, OK · enumerated 2008 · authorized official Tammy Riggs, Rn II.

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

National Provider Identifier

1083859599

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Registry record

Entity type Organization (Type 2)

Legal business name Carl Albert Community Mental Health

Practice address 1101 E Monroe Ave, Mcalester, OK, 74501

Phone (918) 426-7800

Fax (918) 426-6760

Enumeration date Dec 12, 2008

Last updated in NPPES Dec 12, 2008

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units · License R0090252 (OK) Primary

Authorized official

Name Tammy Riggs

Title Rn II

Phone (918) 426-7800

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-12-12. Verify at npiregistry.cms.hhs.gov.

Where is Carl Albert Community Mental Health located?

The practice location on file with NPPES is in Mcalester, OK.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-12.