Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gary L Baker, MD., PA

Q: What is the NPI number for Gary L Baker, MD., PA?

The NPI for Gary L Baker, MD., PA is 1447384045, a Type 2 (organization) record in the CMS NPPES registry.

Surgery Physician in Overland Park, KS · enumerated 2007 · authorized official Gary Baker, Medical Director.

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

National Provider Identifier

1447384045

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Gary L Baker, MD., PA

Practice address 8787 Ballentine Street, Suite 2800, Overland Park, KS, 66214

Phone (913) 599-5009

Fax (913) 599-5212

Enumeration date Mar 15, 2007

Last updated in NPPES May 23, 2012

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0422877 (KS) Primary

Authorized official

Name Gary Baker

Title Medical Director

Phone (913) 599-5009

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

Who is the authorized official for Gary L Baker, MD., PA?

NPPES lists Gary Baker (Medical Director) as the authorized official for this organization.

What is the NPI number for Gary L Baker, MD., PA?

The NPI for Gary L Baker, MD., PA is 1447384045, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-23.