Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. James Gregory Ryan, PSYD, LSSP, BCBA-D

Individual provider Clinical Psychologist · NPI 1225144587

Dr. James Gregory Ryan, PSYD, LSSP, BCBA-D is a Clinical Psychologist in The Woodlands, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

26205 Oak Ridge Dr Ste 103
The Woodlands, TX 77380-1916
Phone: (832) 534-3993
Fax: (281) 292-2365
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 32280 (TX)
Behavior Analyst Taxonomy 103K00000X · Licence 1-12-10361 (TX)

Record details

NPI number1225144587
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , LSSP , BCBA-D
Sole proprietorYes
NPI enumeratedAugust 21, 2006
Last updated in NPPESMay 28, 2014

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