NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Johan Kohler, D.O.

Family Medicine Physician in Keizer, OR · enumerated 2007.

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

National Provider Identifier

1245355643

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Registry record

Entity type Individual (Type 1)
Name Johan Kohler
Credential D.O.
Sex Male
Practice address 5900 Inland Shores Way N, Keizer, OR, 97303
Phone (503) 399-2470
Fax (503) 375-7429
Enumeration date Mar 21, 2007
Last updated in NPPES Jul 22, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO151219 (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

Other identifiers

Identifier Type State Issuer
500622682 Medicaid OR -
CS4159 Other OR RAILROAD MEDICARE GROUP PTAN
P00899090 Other OR RAILROAD MEDICARE PTAN

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

Is NPI 1245355643 active?
Yes, as of the latest NPPES snapshot, NPI 1245355643 is active (record last updated 2011-07-22).
How do I verify Johan Kohler's NPI record?
Cross-check NPI 1245355643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-22.