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

Mr. Gary E Thornhill, MSMFT, LADC

Individual provider Counselor · NPI 1194941443

Mr. Gary E Thornhill, MSMFT, LADC is a Counselor in Oklahoma City, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2007
Specialties on file
5
What do these letters mean?
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

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Practice location Address checks out

10204 Harvest Moon Ave
Oklahoma City, OK 73162-4127
Phone: (405) 722-4178
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 738 (OK)
Counselor Taxonomy 101Y00000X
Mental Health Counselor Taxonomy 101YM0800X
Professional Counselor Taxonomy 101YP2500X
Marriage & Family Therapist Taxonomy 106H00000X

Record details

NPI number1194941443
Entity typeIndividual (Type 1)
GenderMale
Credentials MSMFT , LADC
Sole proprietorYes
NPI enumeratedApril 17, 2007
Last updated in NPPESSeptember 22, 2011

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