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

Dr. Charles Gabriel Hallmark

Individual provider Counseling Psychologist · NPI 1275025553

Dr. Charles Gabriel Hallmark is a Counseling Psychologist in Spring, Texas. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018
Specialties on file
4

Practice location Address checks out

26010 Oak Ridge Dr Ste 107
Spring, TX 77380-1972
Phone: (281) 815-0899
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Counseling Psychologist Taxonomy 103TC1900X
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X

Record details

NPI number1275025553
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 3, 2018
Last updated in NPPESJune 3, 2018

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