Psychologist | General Psychology

Dr. R. Douglas Mccollum, PHD

2101 47th St, Moline, Illinois, 61265-3663

About Dr. R. Douglas Mccollum

Dr. R. Douglas Mccollum is a psychologist based in Moline, Illinois who is specialized in General Psychology. His current practice location is 2101 47th St, Moline. Patients can contact him at 309-762-3931 or can fax him at 309-762-4938. Dr. R. Douglas Mccollum, PHD, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1740319821.

Dr. R. Douglas Mccollum is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. R. Douglas Mccollum'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. R. Douglas Mccollum
Specialization General Psychology
Credentials PHD
Gender Male
Practice Address: 2101 47th St,
Moline, IL - 61265-3663
Fax 309-762-4938

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 Number1740319821
NPI Enumeration Date: 05 Mar, 2007
NPI Last Update On: 25 Sep, 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. R. Douglas Mccollum are as mentioned below.

License NumberSpecializationStateStatus
General Psychology IllinoisPrimary
00213General Psychology IowaSecondary
00512Clinical Child & Adolescent Psychology IowaSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. R. Douglas Mccollum such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
58957OtherIowaWELLMARK BCBS

Mailing Address

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

Dr. R. Douglas Mccollum
2101 47th St,
Moline, IL - 61265-3663
Phone: 309-762-3931
Fax: 309-762-4938

Book an Appointment with Dr. R. Douglas Mccollum

To schedule an appointment, contact Dr. R. Douglas Mccollum at 2101 47th St, Moline, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. R. Douglas Mccollum:

Dr. R. Douglas Mccollum is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. R. Douglas Mccollum 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. R. Douglas Mccollum practices at 2101 47th St, Moline, Illinois, 61265-3663.

To schedule an appointment with Dr. R. Douglas Mccollum, please contact the office at 309-762-3931.

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