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KEYSTONE SERVICE SYSTEMS, INC
NPI 1942442694
Community/Behavioral Health in Sunbury, PA

Active since March 26, 2009
301 ARCH ST, SUNBURY, PA 17801(717) 232-7509(717) 232-6687 Get Directions Write a Review

NPPES record last updated: March 26, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Keystone Service Systems, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KEYSTONE SERVICE SYSTEMS, INC (NPI 1942442694) is a healthcare organization registered as a community/behavioral health in Sunbury, Pennsylvania and active in the NPI registry since March 2009. The organization lists Charles Hooker, Ceo, as its authorized official.

NPPES Registry Identity

NPI1942442694
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameKEYSTONE SERVICE SYSTEMS, INC
Location Address301 ARCH STSunbury, PA 17801-2299
Mailing Address124 Pine StHarrisburg, PA 17101-1208 · (717) 232-7509 · Fax (717) 232-6687
Phone(717) 232-7509
Fax(717) 232-6687
Organization SubpartNo
Authorized OfficialCharles HookerCeo · (717) 232-7509
Enumeration DateMarch 26, 2009
✔ NPI 1942442694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
301 ARCH ST, Sunbury, PA 17801
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. TERESA DROST BUZZINI PSY.D.
Psychologist (Clinical)
301 ARCH ST, SUITE A
SUNBURY, PA 17801
Northumberland County (570) 286-1757
KEYSTONE SERVICE SYSTEMS, INC
Community/Behavioral Health
301 ARCH ST
SUNBURY, PA 17801
Northumberland County (717) 232-7509
DR. FRED TEICHMAN MD
Obstetrics & Gynecology
301 ARCH ST, SUITE B
SUNBURY, PA 17801
Northumberland County (570) 286-0608
CENTRAL PENN WOMEN'S HEALTH CARE, P.C.
Obstetrics & Gynecology
301 ARCH ST, SUITE B
SUNBURY, PA 17801
Northumberland County (570) 286-0608

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Keystone Service Systems, Inc's NPI number?

The NPI number for Keystone Service Systems, Inc is 1942442694. It was assigned to this organization in the NPPES registry on March 26, 2009.

Where is Keystone Service Systems, Inc located?

Keystone Service Systems, Inc is located at 301 Arch St, Sunbury, PA 17801. The listed phone number is (717) 232-7509.

What is Keystone Service Systems, Inc's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for Keystone Service Systems, Inc was last updated on March 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.