Psychologist | Clinical Psychology

John L. Santa, PH.D.

9705 Lost Prairie Rd, Marion, Montana, 59925-9844

About John L. Santa

John L. Santa is a psychologist based in Marion, Montana who is specialized in Clinical Psychology. Active license number of John L. Santa is 195 for Clinical Psychology in Montana. His current practice location is 9705 Lost Prairie Rd, Marion. Patients can contact him at 406-858-2339 or can fax him at 406-858-2356. John L. Santa, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1336320134.

John L. Santa is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

John L. Santa'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 John L. Santa
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 9705 Lost Prairie Rd,
Marion, MT - 59925-9844
Fax 406-858-2356

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 Number1336320134
NPI Enumeration Date: 20 Nov, 2007
NPI Last Update On: 20 Nov, 2007

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 John L. Santa are as mentioned below.

License NumberSpecializationStateStatus
195Clinical Psychology MontanaPrimary

Mailing Address

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

John L. Santa
9705 Lost Prairie Rd,
Marion, MT - 59925-9844
Phone: 406-858-2339
Fax: 406-858-2356

Book an Appointment with John L. Santa

To schedule an appointment, contact John L. Santa at 9705 Lost Prairie Rd, Marion, Montana or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John L. Santa:

John L. Santa is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, John L. Santa 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.

John L. Santa practices at 9705 Lost Prairie Rd, Marion, Montana, 59925-9844.

To schedule an appointment with John L. Santa, please contact the office at 406-858-2339.

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