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Dr. Chuck R Colas, DO

General Practice Physician in Lewiston, ID · enumerated 2006.

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

National Provider Identifier

1831204288

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Registry record

Entity type Individual (Type 1)
Name Dr. Chuck R Colas
Credential DO
Sex Male
Practice address 2315 8th St, Lewiston, ID, 83501
Phone (208) 746-1383
Fax (833) 941-3874
Enumeration date Aug 19, 2006
Last updated in NPPES Feb 25, 2026

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 20A7380 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License O-0668 (ID) 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
1831204288 Medicaid CA -
2276875 Medicaid WA -
1831204288 Medicaid ID -

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

What is the NPI number for Chuck Colas?
The National Provider Identifier (NPI) for Chuck Colas is 1831204288, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chuck Colas practice?
The practice location on file with NPPES is in Lewiston, ID. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-25.