DR. ELLEN CLAIRE YOSHIMURA PH.D.
NPI 1699806083
Psychologist in Missoula, MT

Active since March 08, 2007PECOS EnrolledAccepts Medicare Assignment
128 S 6TH ST W, MISSOULA, MT 59801(805) 652-2283 Get Directions Write a Review

NPPES record last updated: March 22, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 22, 2016, Feb 18, 2016 (2 updates tracked since 2016).

About Dr. Ellen Claire Yoshimura Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELLEN CLAIRE YOSHIMURA PH.D. (NPI 1699806083) is an individual psychologist in Missoula, Montana, licensed in Montana (PSY-PSY-LIC-1732) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1699806083
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ELLEN CLAIRE YOSHIMURACredential: PH.D.
Location Address128 S 6TH ST WMissoula, MT 59801-4031
Mailing Address128 S 6th St WMissoula, MT 59801-4031 · (805) 652-2283
Sole ProprietorYes
Medical School CMSOtherGraduated 1994
Enumeration DateMarch 8, 2007
Last NPPES UpdateMarch 22, 20162 updates tracked since enumeration
NPI 1699806083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MT · PSY-PSY-LIC-1732
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
128 S 6TH ST W, Missoula, MT 59801

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Ellen Claire Yoshimura Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID941493498
PECOS Enrollment IDI20160408001727
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
395 services26 patients

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist
128 S 6TH ST W
MISSOULA, MT 59801
Counselor (Professional)
128 S 6TH ST W
MISSOULA, MT 59801
Counselor (Mental Health)
128 S 6TH ST W
MISSOULA, MT 59801
Psychologist
128 S 6TH ST W
MISSOULA, MT 59801

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellen Yoshimura's NPI number?

The NPI number for Ellen Yoshimura is 1699806083. It was assigned to this individual provider in the NPPES registry on March 8, 2007.

Where is Ellen Yoshimura located?

Ellen Yoshimura practices at 128 S 6th St W, Missoula, MT 59801. The listed phone number is (805) 652-2283.

What is Ellen Yoshimura's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Ellen Yoshimura enrolled in Medicare?

Yes. Ellen Yoshimura is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ellen Yoshimura accept?

Health plans from Blue Cross and Blue Shield of Montana and PacificSource Health Plans list Ellen Yoshimura as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ellen Yoshimura was last updated on March 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.