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Eric C Rysenga, M.D.

Anatomic Pathology & Clinical Pathology Physician in Ontario, OR · enumerated 2006.

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

National Provider Identifier

1659319549

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Registry record

Entity type Individual (Type 1)
Name Eric C Rysenga
Credential M.D.
Sex Male
Practice address 351 Sw 9th St, Ontario, OR, 97914
Phone (541) 881-5331
Enumeration date Jun 3, 2006
Last updated in NPPES Aug 26, 2007

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License MD18734 (OR) 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
075122 Medicaid OR -

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 Eric Rysenga practice?
The practice location on file with NPPES is in Ontario, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Rysenga?
The National Provider Identifier (NPI) for Eric Rysenga is 1659319549, 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 2007-08-26.