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

Mrs. Tiffany Nicole Sinclair, LAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1821894262

Mrs. Tiffany Nicole Sinclair, LAC is an Addiction (Substance Use Disorder) Counselor in Terre Haute, Indiana. Practices as a sole proprietor. Licensed in Indiana.

Licensed in
IN
In the registry since
2025
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

See every abbreviation used in this directory →

Practice location Address checks out

2151 Lafayette Ave Ste 105
Terre Haute, IN 47805-2910
Phone: (812) 814-4104
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 86000454A (IN)

Record details

NPI number1821894262
Entity typeIndividual (Type 1)
GenderFemale
Credentials LAC
Sole proprietorYes
NPI enumeratedFebruary 24, 2025
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025

Other providers in Terre Haute