Psychologist | Clinical Psychology

Dr. Paul Douglas Callan, PH.D.

1361 N Long Lake Rd, Fenton, Michigan, 48430-8867

About Dr. Paul Douglas Callan

Dr. Paul Douglas Callan is a psychologist based in Fenton, Michigan who is specialized in Clinical Psychology. Active license number of Dr. Paul Douglas Callan is 6301002282 for Clinical Psychology in Michigan. His current practice location is 1361 N Long Lake Rd, Fenton. Patients can contact him at 810-629-6549 or can fax him at 810-629-0614. Dr. Paul Douglas Callan, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1407953037.

Dr. Paul Douglas Callan 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. Paul Douglas Callan'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. Paul Douglas Callan
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 1361 N Long Lake Rd,
Fenton, MI - 48430-8867
Fax 810-629-0614

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 Number1407953037
NPI Enumeration Date: 17 Sep, 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. Paul Douglas Callan are as mentioned below.

License NumberSpecializationStateStatus
6301002282Clinical Psychology MichiganPrimary

Mailing Address

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

Dr. Paul Douglas Callan
1361 N Long Lake Rd,
Fenton, MI - 48430-8867
Phone: 810-629-6549
Fax: 810-629-0614

Book an Appointment with Dr. Paul Douglas Callan

To schedule an appointment, contact Dr. Paul Douglas Callan at 1361 N Long Lake Rd, Fenton, Michigan or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Paul Douglas Callan:

Dr. Paul Douglas Callan 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. Paul Douglas Callan 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. Paul Douglas Callan practices at 1361 N Long Lake Rd, Fenton, Michigan, 48430-8867.

To schedule an appointment with Dr. Paul Douglas Callan, please contact the office at 810-629-6549.

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