Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kathleen E Lewis, MD, Inc

Q: What type of organization is Kathleen E Lewis, MD, Inc?

Kathleen E Lewis, MD, Inc is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Norman, OK · enumerated 2008 · authorized official Kathleen Lewis, President/Owner.

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

National Provider Identifier

1295911667

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Registry record

Entity type Organization (Type 2)

Legal business name Kathleen E Lewis, MD, Inc

Practice address 1300 Mcgee Dr Ste 100, Norman, OK, 73072

Phone (405) 321-0406

Fax (405) 447-6293

Enumeration date Jan 16, 2008

Last updated in NPPES Jan 24, 2012

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 13223 (OK) Primary

Authorized official

Name Kathleen Lewis

Title President/Owner

Phone (405) 321-0406

Other identifiers

Identifier	Type	State	Issuer
100735230B	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Kathleen E Lewis, MD, Inc?

Kathleen E Lewis, MD, Inc is registered in NPPES as a Family Medicine Physician (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 2012-01-24.