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

Keystone Service Systems Inc

Organization Community/Behavioral Health Agency · NPI 1548815038

Keystone Service Systems Inc is a Community/Behavioral Health Agency in Hanover, Pennsylvania. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

676 Beaver Creek Rd
Hanover, PA 17331-8812
Phone: (717) 232-7509
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

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1548815038
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kristine Saylor — Cfo · (717) 232-7509
NPI enumeratedAugust 2, 2019
Last updated in NPPESAugust 2, 2019
Mailing address4391 Sturbridge Dr, Harrisburg, PA 17110-3673

Other providers in Hanover