Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grady Memorial Hospital

Q: What is the NPI number for Grady Memorial Hospital?

The NPI for Grady Memorial Hospital is 1669558789, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Chickasha, OK · enumerated 2006 · authorized official Steve Pautler, Ceo.

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

National Provider Identifier

1669558789

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Registry record

Entity type Organization (Type 2)

Legal business name Grady Memorial Hospital

Other name <Unavail>

Practice address 2100 W Iowa Ave, Chickasha, OK, 73018

Phone (405) 224-2100

Fax (405) 779-2346

Enumeration date Oct 31, 2006

Last updated in NPPES Jan 6, 2026

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Steve Pautler

Title Ceo

Phone (405) 779-2150

Other identifiers

Identifier	Type	State	Issuer
100700820H	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

Who is the authorized official for Grady Memorial Hospital?

NPPES lists Steve Pautler (Ceo) as the authorized official for this organization.

What is the NPI number for Grady Memorial Hospital?

The NPI for Grady Memorial Hospital is 1669558789, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-06.