NPI age
19 years
Enumerated 2006-08-19
● Active
Type 1 · Individual
DR. Chuck R Colas, DO
Colas is 1 of 2 general practice providers in Lewiston and 1 of 75 in Idaho.
Primary specialty
General Practice
Plus 1 subspecialty
Licensed in
ID, CA
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-02-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 75 active general practice providers in Idaho.
NPI age
19 years
↑ 6 yr above median (13 yr)
State licenses
2 states
Top 94% — 5% of peers are multi-state
Subspecialties
0
22% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-08Enumerated in NPPES
2006
2026
Where they practice
Practice location
2315 8th St
Lewiston, ID 835017301
Mailing address
415 6th Street, Attn: Physician Services
Lewiston, ID 835012434
Additional practice locations
1 secondary location on file with NPPES.
Location 2
415 6th St
Lewiston, ID 835010249
Specialties
-
General Practice PrimaryA physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (CA) | 1831204288 | |
| 05 (WA) | 2276875 | |
| 05 (ID) | 1831204288 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 56 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.