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

Lee Ann Grassmueck

Individual provider Physical Therapist · NPI 1811570484

Lee Ann Grassmueck is a Physical Therapist in Montoursville, Pennsylvania. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

999 N Loyalsock Ave Ste 3
Montoursville, PA 17754-1005
Phone: (570) 601-4366
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1811570484
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 3, 2021
Last updated in NPPESMay 3, 2021
Certification dateMay 3, 2021
Mailing address354 Alexis Dr, Williamsport, PA 17701-9731

Other providers in Montoursville