Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Opperman L.L.C

Community/Behavioral Health Agency in Mcalester, OK · enumerated 2011 · authorized official Penni Opperman, Ceo.

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

National Provider Identifier

1235413857

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Registry record

Entity type Organization (Type 2)

Legal business name Opperman L.L.C

Practice address 316 E Jackson Ave, Mcalester, OK, 74501

Phone (918) 916-7366

Enumeration date Sep 30, 2011

Last updated in NPPES Oct 11, 2011

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 2366 (OK) Primary

Authorized official

Name Penni Opperman

Title Ceo

Phone (918) 916-7366

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 2011-10-11. Verify at npiregistry.cms.hhs.gov.

Where is Opperman L.L.C located?

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

Providers at this address

Browse all →

Kipp Opperman Mental Health Counselor · Mcalester, OK NPI 1467783175

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-11.