Psychologist | Clinical Psychology

Richard R Whittlesey, PH.D.

4601 Corbett Dr, Fort Collins, Colorado, 80528-9579

About Richard R Whittlesey

Richard R Whittlesey is a psychologist based in Fort Collins, Colorado who is specialized in Clinical Psychology. Active license number of Richard R Whittlesey is PSY.0003103 for Clinical Psychology in Colorado. His current practice location is 4601 Corbett Dr, Fort Collins. Patients can contact him at 970-207-4800 or can fax him at 970-207-4885. Richard R Whittlesey, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1063400851.

Richard R Whittlesey 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

Richard R Whittlesey'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 Richard R Whittlesey
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 4601 Corbett Dr,
Fort Collins, CO - 80528-9579
Fax 970-207-4885

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 Number1063400851
NPI Enumeration Date: 06 Oct, 2005
NPI Last Update On: 13 Apr, 2016

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 Richard R Whittlesey are as mentioned below.

License NumberSpecializationStateStatus
PSY.0003103Clinical Psychology ColoradoPrimary
00194Clinical Psychology IowaSecondary
00072Clinical Psychology IowaSecondary

Other Medical Identifiers

Other professional identifiers associated with Richard R Whittlesey such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
2008243MedicaidIowa
IA01A1OtherJOHN DEERE HEALTH PLAN
42660OtherIowaWELLMARK HEALTH PLAN

Mailing Address

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

Richard R Whittlesey
4601 Corbett Dr,
Fort Collins, CO - 80528-9579
Phone: 970-207-4800
Fax: 970-207-4885

Book an Appointment with Richard R Whittlesey

To schedule an appointment, contact Richard R Whittlesey at 4601 Corbett Dr, Fort Collins, Colorado or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Richard R Whittlesey:

Richard R Whittlesey 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, Richard R Whittlesey 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.

Richard R Whittlesey practices at 4601 Corbett Dr, Fort Collins, Colorado, 80528-9579.

To schedule an appointment with Richard R Whittlesey, please contact the office at 970-207-4800.

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