Psychiatry & Neurology, Psychiatry
RUSSELL OLLERTON
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 Plan acceptance stays unpublished until the practice reports it.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 1457915159 · enumerated 2019-04-28 · record updated 2023-09-21. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 801 N 29TH ST, BILLINGS, MT, 59101-0905 (206) 543-6577 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 35100, BILLINGS, MT, 59107-5100 Google Maps Apple Maps OpenStreetMap
Specialties
- Student in an Organized Health Care Education/Training Program 390200000X
- Psychiatry & Neurology, Psychiatry 2084P0800X · Primary · License MED-PHYS-LIC-127246 MT
In this directory
MT Yellowstone County Billings Psychiatry & Neurology, Psychiatry
Locations and evidence
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Practice location
BILLINGS, MT, 591010905
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.