Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Rex L. Wittman, P.A.

Surgical Physician Assistant in Newton, KS · enumerated 2006.

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

National Provider Identifier

1699731034

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Registry record

Entity type Individual (Type 1)

Name Mr. Rex L. Wittman

Credential P.A.

Sex Male

Practice address 215 S Pine St, Suite 201, Newton, KS, 67114

Phone (316) 283-9977

Fax (316) 283-0966

Enumeration date Apr 25, 2006

Last updated in NPPES Jan 14, 2013

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 15-00326 (KS) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 15-00326 (KS) Secondary

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
111178028	Other	KS	PTAN
970012263	Other	KS	RR MEDICARE
042442	Other	KS	TRICARE
042442	Other	KS	BLUE CROSS BLUE SHIELD
100287500C	Medicaid	KS	-

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.

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Frequently asked questions

How do I verify Rex Wittman's NPI record?

Cross-check NPI 1699731034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1699731034 active?

Yes, as of the latest NPPES snapshot, NPI 1699731034 is active (record last updated 2013-01-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-14.