Psychology Clinic | Clinical Psychology

East River Psychological Services

3413 N Ohlman St, Mitchell, South Dakota, 57301-5052

About East River Psychological Services

East River Psychological Services is a psychology clinic located in Mitchell, South Dakota. specializing in Clinical Psychology. The clinic is located at 3413 N Ohlman St, Mitchell, SD and can be reached at 605-999-0728. The authorized official for East River Psychological Services is Dr. Matthew Dee Christiansen, who serves the clinic’s Clinical Psychologist/owner. He/She can be contacted at 605-630-7387.
East River Psychological Services Clinic has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Clinic Information

East River Psychological Services Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name East River Psychological Services
Specialization Clinical Psychology
Practice Address 3413 N Ohlman St,
Mitchell, SD - 57301-5052

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Matthew Dee Christiansen
Position Clinical Psychologist/owner
Contact Number 605-630-7387

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.

NPI Number1598487308
NPI Enumeration Date: 19 Sep, 2022
NPI Last Update On: 06 Sep, 2024

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for East River Psychological Services are as mentioned below.
License NumberSpecializationStateStatus
Clinical Primary

Other Medical Identifiers

Other professional identifiers associated with East River Psychological Services such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
1639136088MedicaidSouth Dakota

Mailing Address

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

East River Psychological Services
3413 N Ohlman St,
Mitchell, SD - 57301-5052
Phone: 605-999-0728

Book an Appointment with East River Psychological Services

To schedule an appointment, contact East River Psychological Services at 3413 N Ohlman St, Mitchell, South Dakota or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about East River Psychological Services clinic:

East River Psychological Services is a psychology clinic specializing in Clinical Psychology.

East River Psychological Services is located at 3413 N Ohlman St, Mitchell, South Dakota 57301-5052.

Patients can contact East River Psychological Services at 605-999-0728 for inquiries about its services and appointments.

Please contact East River Psychological Services directly to inquire about new-patient availability and appointment options.
* Availability may change.

East River Psychological Services has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Patients can contact East River Psychological Services at 605-999-0728 to inquire about appointments, consultation requirements and available services.

Reviews & Feedback

Have you visited East River Psychological Services? Share your experience to help others looking for a psychology clinic in Mitchell, SD.

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