Psychiatrist | 21+ years experience

Dr. Erik Goodwyn, M.D.

2950 10th Ave N, Billings, Montana, 59101-0720

About Dr. Erik Goodwyn

Dr. Erik Goodwyn is a psychiatrist based in Billings, Montana with 21 years of experience in Psychiatry. He completed his graduation from University Of Cincinnati College Of Medicine in 2005. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Erik Goodwyn is 57.010715 for Psychiatry in Ohio. His current practice location is 2950 10th Ave N, Billings. Patients can contact him at 406-238-2500. Dr. Erik Goodwyn, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1356422380.

Dr. Erik Goodwyn 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. Erik Goodwyn'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. Erik Goodwyn
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 21+ years
Medical School Attended University Of Cincinnati College Of Medicine
Graduation Year 2005
Gender Male
Practice Address: 2950 10th Ave N,
Billings, MT - 59101-0720

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 0840455069
Enrollment ID I20210920001810
NPI Number1356422380
NPI Enumeration Date: 18 Oct, 2006
NPI Last Update On: 08 Mar, 2022

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. Erik Goodwyn are as mentioned below.

License NumberSpecializationStateStatus
57.010715Psychiatry OhioPrimary

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
(270004)Billings, 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. Erik Goodwyn is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Billings Clinic (6002993516)549

Mailing Address

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

Dr. Erik Goodwyn
Po Box 35100,
Billings, MT - 59107-5100
Phone: 406-238-2500

Book an Appointment with Dr. Erik Goodwyn

To schedule an appointment, contact Dr. Erik Goodwyn at 2950 10th Ave N, Billings, Montana or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Erik Goodwyn:

Dr. Erik Goodwyn is a psychiatrist specializing in Psychiatry. He 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. Erik Goodwyn completed his education (M.D.) from University Of Cincinnati College Of Medicine in 2005.

Dr. Erik Goodwyn has approximately 21 years of experience in Psychiatry.

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

Yes, Dr. Erik Goodwyn 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. Erik Goodwyn practices at 2950 10th Ave N, Billings, Montana, 59101-0720.

To schedule an appointment with Dr. Erik Goodwyn, please contact the office at 406-238-2500.

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