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

Mrs. Daena Lynn Longenecker, LMFT

Individual provider Marriage & Family Therapist · NPI 1396213641

Mrs. Daena Lynn Longenecker, LMFT is a Marriage & Family Therapist in Mount Joy, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2018
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

83 E Main St
Mount Joy, PA 17552-1424
Phone: (717) 413-9594
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 MF000895 (PA)

Record details

NPI number1396213641
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedNovember 5, 2018
Last updated in NPPESNovember 5, 2018

Other providers in Mount Joy