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John David Wilson, MD

Pediatrics Physician in Ottumwa, IA · enumerated 2005 · practices at Ottumwa Health Group LLC.

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

National Provider Identifier

1235138801

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Registry record

Entity type Individual (Type 1)
Name John David Wilson
Credential MD
Sex Male
Practice address 931 Pennsylvania Ave, Ottumwa Pediatrics, Ottumwa, IA, 52501
Phone (641) 684-3000
Fax (641) 684-2469
Enumeration date Jul 18, 2005
Last updated in NPPES Oct 24, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 36914 (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
28375 Other IA BCBS OF IA
0000576001 Medicaid DE -
JA0171 Other IA JOHN DEERE HEALTH
0746719 Medicaid IA -

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 John Wilson practice?
The practice location on file with NPPES is in Ottumwa, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Wilson?
The National Provider Identifier (NPI) for John Wilson is 1235138801, 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 2007-10-24.