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

Dr. Kourtney T. Vaillancourt, PHD, LMFT, LADAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1003009432

Dr. Kourtney T. Vaillancourt, PHD, LMFT, LADAC is an Addiction (Substance Use Disorder) Counselor in Las Cruces, New Mexico. Practices as a sole proprietor. Licensed in New Mexico.

Licensed in
NM
In the registry since
2007
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

619 N Alameda Blvd
Las Cruces, NM 88005-2130
Phone: (575) 405-7146
Fax: (575) 405-5446
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 0109041 (NM)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 0109031 (NM)
Mental Health Counselor Taxonomy 101YM0800X · Licence 0102221 (NM)

Record details

NPI number1003009432
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LMFT , LADAC
Sole proprietorYes
NPI enumeratedAugust 20, 2007
Last updated in NPPESNovember 16, 2023
Certification dateNovember 16, 2023

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