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

Allison Southard, LMFT

Individual provider Marriage & Family Therapist · NPI 1861624595

Allison Southard, LMFT is a Marriage & Family Therapist in Holtsville, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
What do these letters mean?
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

755 Waverly Ave Ste 312
Holtsville, NY 11742-1190
Phone: (631) 965-1502
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 000709-1 (NY)

Record details

NPI number1861624595
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorNo
NPI enumeratedAugust 13, 2009
Last updated in NPPESJanuary 12, 2015