Psychiatrist | 21+ years experience

Dr. Angela Casmier, M.D.

1101 26th St S, Great Falls, Montana, 59405-5161

About Dr. Angela Casmier

Dr. Angela Casmier is a psychiatrist based in Great Falls, Montana with 21 years of experience in Psychiatry. She completed her graduation from University Of Washington School Of Medicine in 2005. She is also affiliated with hospitals like She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Angela Casmier is 12060 for Psychiatry in Montana. Her current practice location is 1101 26th St S, Great Falls. Patients can contact her at 406-731-8888 or can fax her at 406-731-8318. Dr. Angela Casmier, M.D., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1568670818.

Dr. Angela Casmier specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Dr. Angela Casmier's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Angela Casmier
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 21+ years
Medical School Attended University Of Washington School Of Medicine
Graduation Year 2005
Gender Female
Practice Address: 1101 26th St S,
Great Falls, MT - 59405-5161
Fax 406-731-8318

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 6901951912
Enrollment ID I20090827000017
NPI Number1568670818
NPI Enumeration Date: 18 May, 2007
NPI Last Update On: 05 Apr, 2024

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Angela Casmier are as mentioned below.

License NumberSpecializationStateStatus
12060Psychiatry MontanaPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(270012)Great falls, MTAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Angela Casmier is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Benefis Hospitals Inc (1153235296)306

Other Medical Identifiers

Other professional identifiers associated with Dr. Angela Casmier such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
0000096988OtherMontanaBLUE CROSS-SHIELD OF MONTANA
P00763002 C01340OtherMontanaRAILROAD MEDICARE PROVIDER NUMBER

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Angela Casmier
1101 26th St S,
Great Falls, MT - 59405-5161
Phone: 406-731-8888
Fax: 406-731-8318

Book an Appointment with Dr. Angela Casmier

To schedule an appointment, contact Dr. Angela Casmier at 1101 26th St S, Great Falls, Montana or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Angela Casmier:

Dr. Angela Casmier is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Dr. Angela Casmier completed her education (M.D.) from University Of Washington School Of Medicine in 2005.

Dr. Angela Casmier has approximately 21 years of experience in Psychiatry.

Yes, Dr. Angela Casmier accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Angela Casmier is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Angela Casmier practices at 1101 26th St S, Great Falls, Montana, 59405-5161.

To schedule an appointment with Dr. Angela Casmier, please contact the office at 406-731-8888.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.