Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Oran C Hartwell, PA

Physician Assistant in Katy, TX · enumerated 2006.

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

National Provider Identifier

1750463378

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Registry record

Entity type Individual (Type 1)

Name Oran C Hartwell

Credential PA

Sex Male

Practice address 810 S Mason Rd Ste 204, Katy, TX, 77450

Phone (281) 938-8330

Fax (832) 209-1457

Enumeration date Oct 20, 2006

Last updated in NPPES Apr 29, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA02791 (TX) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
218589404	Medicaid	TX	-
218589403	Medicaid	TX	-
218589405	Medicaid	TX	-
218589401	Medicaid	TX	-
218589402	Medicaid	TX	-
P01074064	Other	TX	RAILROAD MEDICARE

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 is the NPI number for Oran Hartwell?

The National Provider Identifier (NPI) for Oran Hartwell is 1750463378, a Type 1 (individual) record in the CMS NPPES registry.

Where does Oran Hartwell practice?

The practice location on file with NPPES is in Katy, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-29.