P Praxis·MD
● Active Type 1 · Individual

DR. Russell Thomas Carroll, PSY.D.

Clinical Neuropsychologist·Fort Sam Houston, TX· NPI 1386842664 · Enumerated 2007 · 18 years on NPI
Carroll is 1 of 5 clinical neuropsychologist providers in Fort Sam Houston and 1 of 496 in Texas.
NPI age
18 years
Enumerated 2007-07-06
Primary specialty
Clinical Neuropsychologist
Plus 1 subspecialty
Licensed in
0 states
Status
Active
No deactivations on record
Last NPPES update
2020-05-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 496 active clinical neuropsychologist providers in Texas.

NPI age
18 years
↑ 4 yr above median (14 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
1
In the 38% of peers with subspecialties

NPI lifetime · 2007 → 2026

2007-07Enumerated in NPPES
2007 2026

Where they practice

Practice location
3551 Roger Brooke Dr
Fort Sam Houston, TX 782344504
📞 2109168693fax 2109166679
Mailing address
3551 Roger Brooke Dr
Fort Sam Houston, TX 782344504
📞 2109168693fax 2109166679

Specialties

  • Clinical Neuropsychologist Primary
    A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated...
    taxonomy 103G00000X
  • Psychologist
    A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles,...
    taxonomy 103T00000X

Practice context

Part of a multi-provider practice. 1394 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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