Psychologist | Clinical Psychology

Dr. Don P Marinelli, PH.D

350 Broadway St, Suite 205, Boulder, Colorado, 80305-3343

About Dr. Don P Marinelli

Dr. Don P Marinelli is a psychologist based in Boulder, Colorado who is specialized in Clinical Psychology. Active license number of Dr. Don P Marinelli is 1504 for Clinical Psychology in Colorado. His current practice location is 350 Broadway St, Suite 205, Boulder. Patients can contact him at 303-499-4176 or can fax him at 303-499-4176. Dr. Don P Marinelli, PH.D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1275697799.

Dr. Don P Marinelli 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

Dr. Don P Marinelli'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. Don P Marinelli
Specialization Clinical Psychology
Credentials PH.D
Gender Male
Practice Address: 350 Broadway St, Suite 205
Boulder, CO - 80305-3343
Fax 303-499-4176

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 Number1275697799
NPI Enumeration Date: 20 Dec, 2006
NPI Last Update On: 08 Jul, 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 Dr. Don P Marinelli are as mentioned below.

License NumberSpecializationStateStatus
1504Clinical Psychology ColoradoPrimary

Mailing Address

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

Dr. Don P Marinelli
350 Broadway St, Suite 205
Boulder, CO - 80305-3343
Phone: 303-499-4176
Fax: 303-499-4176

Book an Appointment with Dr. Don P Marinelli

To schedule an appointment, contact Dr. Don P Marinelli at 350 Broadway St, Suite 205, Boulder, Colorado or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Don P Marinelli:

Dr. Don P Marinelli 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, Dr. Don P Marinelli 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. Don P Marinelli practices at 350 Broadway St, Suite 205, Boulder, Colorado, 80305-3343.

To schedule an appointment with Dr. Don P Marinelli, please contact the office at 303-499-4176.

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