Colin Andrew Armstrong

PH.D. | Psychologist | 28+ years Exp


  3601 The Vanderbilt Clinic, Nashville
     Tennessee, 37232-8285
  615-936-2000    Maps & Directions
Colin Andrew Armstrong is a Nashville, Tennessee based psychologist with 28 years of experience in General Psychology. He completed his graduation from University Of California, San Diego School Of Medicine in 1998. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Colin Andrew Armstrong is 2245 for General Psychology in Tennessee. His current practice location is 3601 The Vanderbilt Clinic, Nashville. Patients can reach him at 615-936-2000. Colin Andrew Armstrong is PH.D. in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1093028599.
Colin Andrew Armstrong 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.
Complete Profile:
Colin Andrew Armstrong speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Colin Andrew Armstrong
Specialization: General Psychology
Gender:Male
Credentials: PH.D.
Experience: 28+ years
Medical School Attended:University Of California, San Diego School Of Medicine
Graduation Year:1998
Accepts Medicare Assignment:Yes
Practice Address:3601 The Vanderbilt Clinic, Nashville,
Tennessee, 37232-8285
Phone:615-936-2000
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
PAC ID: 1850587817
Enrollment ID: I20101202000364
NPI Number: 1093028599
NPI Enumeration Date: 26 Jul, 2010
NPI Last Update On: 09 Dec, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Colin Andrew Armstrong are as mentioned below.
License NumberSpecializationStateStatus
2245General Psychology TennesseePrimary
2245Health Psychology TennesseeSecondary
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
(440039)Nashville, TNAcute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name with which Colin Andrew Armstrong is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Vanderbilt University Medical Center (5092023416)2564
Other Medical Identifiers:
Other legacy medical identifiers associated with Colin Andrew Armstrong such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
1521346MedicaidTennessee
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Colin Andrew Armstrong
3841 Green Hills Village Dr Ste 200,
Nashville, Tennessee
Zip: 37215-2691
Fax Number: 615-322-5048
Patients can reach Colin Andrew Armstrong at 3601 The Vanderbilt Clinic, Nashville, Tennessee or can call to book an appointment on 615-936-2000.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.