Psychologist | Clinical Psychology | 35+ years experience

Mark William Perrenoud, PH.D.

1818 W Fulton St, Suite 201, Rapid City, South Dakota, 57702-4347

About Mark William Perrenoud

Mark William Perrenoud is a psychologist based in Rapid City, South Dakota with 35 years of experience in Clinical Psychology. He completed his graduation in 1991. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mark William Perrenoud is 316 for Clinical Psychology in South Dakota. His current practice location is 1818 W Fulton St, Suite 201, Rapid City. Patients can contact him at 605-348-6500 or can fax him at 605-341-7409. Mark William Perrenoud, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1588639033.

Mark William Perrenoud 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

Mark William Perrenoud'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 Mark William Perrenoud
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 35+ years
Graduation Year 1991
Gender Male
Practice Address: 1818 W Fulton St, Suite 201
Rapid City, SD - 57702-4347
Fax 605-341-7409

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 2961664370
Enrollment ID I20120501000721
NPI Number1588639033
NPI Enumeration Date: 20 Feb, 2006
NPI Last Update On: 29 Mar, 2012

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 Mark William Perrenoud are as mentioned below.

License NumberSpecializationStateStatus
316Clinical Psychology South DakotaPrimary
316Counseling Psychology South DakotaSecondary

Other Medical Identifiers

Other professional identifiers associated with Mark William Perrenoud such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6550895MedicaidSouth Dakota

Mailing Address

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

Mark William Perrenoud
1818 W Fulton St, Suite 201
Rapid City, SD - 57702-4347
Phone: 605-348-6500
Fax: 605-341-7409

Book an Appointment with Mark William Perrenoud

To schedule an appointment, contact Mark William Perrenoud at 1818 W Fulton St, Suite 201, Rapid City, South Dakota or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Mark William Perrenoud:

Mark William Perrenoud 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.

Mark William Perrenoud has approximately 35 years of experience in Clinical Psychology.

Yes, Mark William Perrenoud accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Mark William Perrenoud 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.

Mark William Perrenoud practices at 1818 W Fulton St, Suite 201, Rapid City, South Dakota, 57702-4347.

To schedule an appointment with Mark William Perrenoud, please contact the office at 605-348-6500.

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