Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jason B Wittmer, MD

Pulmonary Disease Physician in Des Moines, IA · enumerated 2005.

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

National Provider Identifier

1487630489

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Registry record

Entity type Individual (Type 1)

Name Dr. Jason B Wittmer

Credential MD

Sex Male

Practice address 1601 Nw 114th St, Suite 347, Des Moines, IA, 50325

Phone (515) 224-1777

Fax (515) 222-0226

Enumeration date Dec 21, 2005

Last updated in NPPES Jul 15, 2014

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 36343 (IA) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 36343 (IA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0469304	Medicaid	IA	-
02019	Other	IA	WELLMARK
266915	Other	IA	COVENTRY
IA0143	Other	IA	UHC OF THE RIVER VALLEY

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

Where does Jason Wittmer practice?

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

What is the NPI number for Jason Wittmer?

The National Provider Identifier (NPI) for Jason Wittmer is 1487630489, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-15.