Psychiatrist | 42+ years experience

Dr. Mark Lawrence Prochaska, M.D.

7011 W 121st St, Ste 105, Overland Park, Kansas, 66209-2029

About Dr. Mark Lawrence Prochaska

Dr. Mark Lawrence Prochaska is a psychiatrist based in Overland Park, Kansas with 42 years of experience in Psychiatry. He completed his graduation from University Of Kansas School Of Med (kc/wich/sal) in 1984. 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. Mark Lawrence Prochaska is 04-21187 for Forensic Psychiatry in Kansas. His current practice location is 7011 W 121st St, Ste 105, Overland Park. Patients can contact him at 913-345-1191 or can fax him at 913-345-1464. Dr. Mark Lawrence Prochaska, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1417953290.

Dr. Mark Lawrence Prochaska 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. Mark Lawrence Prochaska'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. Mark Lawrence Prochaska
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 42+ years
Medical School Attended University Of Kansas School Of Med (kc/wich/sal)
Graduation Year 1984
Gender Male
Practice Address: 7011 W 121st St, Ste 105
Overland Park, KS - 66209-2029
Fax 913-345-1464

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 1759353782
Enrollment ID I20040810001348
NPI Number1417953290
NPI Enumeration Date: 25 Jun, 2005
NPI Last Update On: 11 Sep, 2025

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. Mark Lawrence Prochaska are as mentioned below.

License NumberSpecializationStateStatus
04-21187Forensic Psychiatry KansasPrimary
04-21187Psychiatry KansasSecondary
04-21187Geriatric Psychiatry KansasSecondary
04-21187Addiction Psychiatry KansasSecondary

Mailing Address

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

Dr. Mark Lawrence Prochaska
7011 W 121st St, Ste 105
Overland Park, KS - 66209-2029
Phone: 913-345-1191
Fax: 913-345-1464

Book an Appointment with Dr. Mark Lawrence Prochaska

To schedule an appointment, contact Dr. Mark Lawrence Prochaska at 7011 W 121st St, Ste 105, Overland Park, Kansas or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark Lawrence Prochaska:

Dr. Mark Lawrence Prochaska is a psychiatrist specializing in Forensic Psychiatry. He focus on interrelationships with civil, criminal and administrative law, evaluation and specialized treatment of individuals involved with the legal system, incarcerated in jails, prisons, and forensic psychiatry hospitals.

Dr. Mark Lawrence Prochaska completed his education (M.D.) from University Of Kansas School Of Med (kc/wich/sal) in 1984.

Dr. Mark Lawrence Prochaska has approximately 42 years of experience in Forensic Psychiatry.

Yes, Dr. Mark Lawrence Prochaska accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Mark Lawrence Prochaska 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. Mark Lawrence Prochaska practices at 7011 W 121st St, Ste 105, Overland Park, Kansas, 66209-2029.

To schedule an appointment with Dr. Mark Lawrence Prochaska, please contact the office at 913-345-1191.

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