General Practice
KATHERINE KLAASSEN MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1114937034 · enumerated 2006-08-09 · record updated 2025-09-11. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 1011 HONOR HEIGHTS DR, DEPARTMENT OF VETERANS AFFAIRS- MEDICAL CENTER, MUSKOGEE, OK, 74401-1318 (918) 680-3699 Fax (918) 680-3701 Google Maps Apple Maps OpenStreetMap
- Practice location 1011 HONOR HEIGHTS DR, DEPARTMENT OF VETERANS AFFAIRS- MEDICAL CENTER, MUSKOGEE, OK, 74401-1318 (918) 680-3699 Fax (918) 680-3701 Google Maps Apple Maps OpenStreetMap
Specialties
- Psychiatry & Neurology, Psychiatry 2084P0800X · License 18532 OK
- 2084P0805X 2084P0805X · Primary · License 18532 OK
In this directory
Locations and evidence
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Practice location
MUSKOGEE, OK, 744011318
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.