Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stephen A Kirkpatrick MD PC

Q: What type of organization is Stephen A Kirkpatrick MD PC?

Stephen A Kirkpatrick MD PC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).

Gastroenterology Physician in Bartlesville, OK · enumerated 2007 · authorized official Stephen Kirkpatrick, Owner.

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

National Provider Identifier

1346422037

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Registry record

Entity type Organization (Type 2)

Legal business name Stephen A Kirkpatrick MD PC

Practice address 3400 Se Frank Phillips Blv, Suite 700, Bartlesville, OK, 74000

Phone (918) 333-7172

Fax (918) 331-2449

Enumeration date Dec 4, 2007

Last updated in NPPES Dec 4, 2007

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 14318 (OK) Primary

Authorized official

Name Stephen Kirkpatrick

Title Owner

Phone (918) 333-7172

Other identifiers

Identifier	Type	State	Issuer
1007722050A	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 Stephen A Kirkpatrick MD PC?

Stephen A Kirkpatrick MD PC is registered in NPPES as a Gastroenterology 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 2007-12-04.