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

Mrs. Alison Yahn Northorn, PT

Individual provider Pediatric Physical Therapist · NPI 1043357411

Mrs. Alison Yahn Northorn, PT is a Pediatric Physical Therapist in West Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

67 Highland Ave
West Islip, NY 11795-3221
Phone: (631) 669-0155
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Physical Therapist (primary) Taxonomy 2251P0200X · Licence 22298 (NY)

Record details

NPI number1043357411
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorYes
NPI enumeratedFebruary 1, 2007
Last updated in NPPESJuly 8, 2007

Other providers in West Islip