Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Allen Korpa, D.O., M.P.H.

Public Health & General Preventive Medicine Physician in Medford, OR · enumerated 2007.

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

National Provider Identifier

1578782678

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Allen Korpa

Credential D.O., M.P.H.

Sex Male

Practice address 1390 Biddle Rd, Medford, OR, 97504

Phone (541) 732-5554

Fax (541) 732-5939

Enumeration date Apr 25, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License DO12241 (OR) Primary

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

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Korpa?

The National Provider Identifier (NPI) for Michael Korpa is 1578782678, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Korpa practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.