Doctor profile · Federal record

Dr. ELLEN YOSHIMURA, PH.D.

Psychologist (CMS: CLINICAL PSYCHOLOGIST) · MISSOULA, MT

  • NPI 1699806083
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
128 S 6TH ST W
MISSOULA, MT 598014031
(805) 652-2283

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
March 22, 2016
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Montana #PSY-PSY-LIC-1732

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699806083. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
380
Distinct HCPCS
2
Medicare allowed
$55,296
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 369 24 $145
90791 Psychiatric diagnostic evaluation 11 11 $172

In context: peer comparison

Among 4 peers in this city , average services per provider: 110. This provider delivers 3.5× the peer median.