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Norman Clinic Inc

Internal Medicine Physician in Norman, OK · enumerated 2005 · authorized official Thomas Merrill, Physician Admin..

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

National Provider Identifier

1235121096

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Registry record

Entity type Organization (Type 2)
Legal business name Norman Clinic Inc
Practice address 950 N Porter Ave, Suite 300, Norman, OK, 73071
Phone (405) 329-0121
Fax (405) 292-6099
Enumeration date Aug 18, 2005
Last updated in NPPES Apr 3, 2014

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary
207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Thomas Merrill
Title Physician Admin.
Phone (405) 329-0121

Other identifiers

Identifier Type State Issuer
14455 Other OK WEBMD
100738950A Medicaid OK -

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

What is the NPI number for Norman Clinic Inc?
The NPI for Norman Clinic Inc is 1235121096, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Norman Clinic Inc?
NPPES lists Thomas Merrill (Physician Admin.) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-03.