NPI age
19 years
Enumerated 2006-12-22
● Active
Type 1 · Individual
DR. Arnold Kadrmas, M.D.
Kadrmas is 1 of 7 psychiatry & neurology providers in Lewiston and 1 of 245 in Idaho.
Primary specialty
Psychiatry & Neurology
Plus 1 subspecialty
Licensed in
ID, WA
2 states
Status
Active
No deactivations on record
Last NPPES update
2007-07-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 245 active psychiatry & neurology providers in Idaho.
NPI age
19 years
↑ 4 yr above median (15 yr)
State licenses
2 states
Top 84% — 15% of peers are multi-state
Subspecialties
0
34% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-12Enumerated in NPPES
2006
2026
Where they practice
Practice location
415 6th St
Lewiston, ID 835012431
Mailing address
415 6th St
Lewiston, ID 835012431
Specialties
-
Psychiatry & Neurology PrimaryA Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (ID) | HBTE4 | BLUE CROSS OF IDAHO IND |
| 01 (ID) | 8C576 | BLUE CROSS OF IDAHO |
| 01 (ID) | 10005265 | REGENCE OF IDAHO |
| 05 (WA) | 1073576 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 119 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 245 Psychiatry & Neurology providers in Idaho?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- 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.