Katherine L. Klaassen, MD
Geriatric Psychiatry · Muskogee, OK
UnclaimedMDNPI 1114937034
- Primary taxonomy
- 2084P0805X
- Enumerated
- 2006-08-09
- Practice location
- Muskogee, OK
- Last NPPES update
- 2025-09-11
State licenses
- OK · Physician · NPPES self-reportedListed on NPI record
“Listed on NPI record” means the provider reported this license to NPPES; other statuses come from the state board’s public records as of the last import. License numbers are not shown.
Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.