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

Gary Hilliard

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1538460621

Gary Hilliard is an Addiction (Substance Use Disorder) Counselor in Houston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2010

Practice location Address checks out

11510 Homestead Rd
Houston, TX 77016-1237
Phone: (281) 449-3233
Fax: (281) 449-3230
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 11152 (TX)

Record details

NPI number1538460621
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 5, 2010
Last updated in NPPESNovember 5, 2010

Other providers in Houston