Dr. Leon Jay Yoder, DO

Dr. Leon Jay Yoder is a Gastroenterology Physician provider (Internal Medicine) practicing in Wagoner, OK, registered in the NPPES registry with NPI 1285621482 since 2005. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Monduta Healthcare Services LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1285621482
Entity type	Individual (Type 1)
Name	Dr. Leon Jay Yoder
Credential	DO
Sex	Male
Practice address	1202 W CHEROKEE ST STE C, Wagoner, OK, 74467
Phone	9184851205
Fax	9184851695
Enumeration date	2005-10-03
Last updated in NPPES	2021-08-30

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
207RG0100X	Gastroenterology Physician	Primary	1728	OK

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details

Provider: Leon Yoder, DO
NPI: 1285621482
Taxonomy: 207RG0100X (Gastroenterology Physician)
Address: 1202 W CHEROKEE ST STE C, Wagoner, OK, 74467

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1861515165	John Bini	Individual	Surgery Physician	Wagoner, OK
1740751445	Ernest Maina	Individual	Family Nurse Practitioner	Wagoner, OK
1023804424	Monduta Healthcare Services LLC	Organization	Health Service Clinic/Center	Wagoner, OK

Verify this record

Cross-check NPI 1285621482 against the authoritative CMS record: view Dr. Leon Jay Yoder on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Leon Yoder?

Leon Yoder is registered in NPPES with the primary taxonomy of Gastroenterology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-30.