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Leslie Clinic Inc

General Practice Physician in Seiling, OK · enumerated 2008 · authorized official Porter Leslie, Owner.

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

National Provider Identifier

1912172651

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Registry record

Entity type Organization (Type 2)
Legal business name Leslie Clinic Inc
Practice address Ne Highway 60, Seiling, OK, 73663
Phone (580) 922-4283
Fax (580) 922-7717
Enumeration date Apr 24, 2008
Last updated in NPPES Apr 24, 2008

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Porter Leslie
Title Owner
Phone (580) 922-4283

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

Who is the authorized official for Leslie Clinic Inc?
NPPES lists Porter Leslie (Owner) as the authorized official for this organization.
What is the NPI number for Leslie Clinic Inc?
The NPI for Leslie Clinic Inc is 1912172651, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-24.