KEYSTONE REHABILITATION SYSTEMS, INC.
NPI 1255093159
Clinic/Center - Physical Therapy in Mercer, PA

Active since October 07, 2021
1051 E CORNELL RD, MERCER, PA 16137(724) 662-2800 Get Directions Write a Review

NPPES record last updated: October 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Keystone Rehabilitation Systems, Inc. NPPES

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

KEYSTONE REHABILITATION SYSTEMS, INC. (NPI 1255093159), doing business as Novacare Rehabilitation, is a healthcare organization registered as a physical therapy in Mercer, Pennsylvania and active in the NPI registry since October 2021. The organization lists John F Duggan, Vice President, as its authorized official.

NPPES Registry Identity

NPI1255093159
Entity TypeOrganization
Primary Taxonomy261QP2000X
Legal Business NameKEYSTONE REHABILITATION SYSTEMS, INC.
Location Address1051 E CORNELL RDMercer, PA 16137-5217
Mailing Address4714 Gettysburg RdMechanicsburg, PA 17055-4325 · (717) 972-1100
Organization SubpartYesParent: Select Medical
Authorized OfficialJohn F DugganVice President · (717) 972-1100
Enumeration DateOctober 7, 2021
Last NPPES UpdateOctober 22, 2025
NPPES CertifiedOctober 22, 2025
✔ NPI 1255093159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Physical TherapyAmbulatory Health Care Facilities
Taxonomy Code261QP2000X
Definition
An entity, facility, or distinct part of a facility providing diagnostic and treatment services related to physical rehabilitation. Physical therapy is a dynamic profession with an established theoretical and scientific base and widespread clinical applications in the restoration, maintenance, and promotion of optimal physical function. Physical therapists and physical therapist assistants are licensed health care professionals who are experts in the movement system and help individuals maintain, restore, and improve movement, activity, and functioning, thereby enabling optimal performance and enhancing health, well-being, and quality of life. Their services prevent, minimize, or eliminate impairments of body functions and structures, activity limitations, and participation restrictions. Physical therapy is provided for individuals of all ages who have or may develop impairments, activity limitations, and participation restrictions related to (1) conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems or (2) the negative effects attributable to unique personal and environmental factors as they relate to human performance.
1051 E CORNELL RD, Mercer, PA 16137

Other Names 1

Doing Business AsNovacare Rehabilitation

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Keystone Rehabilitation Systems, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

62

Medicare enrollment records show 62 clinicians reassign Medicare billing to Keystone Rehabilitation Systems, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Physical Therapist in Private Practice61
Occupational Therapist in Private Practice1

Nearest to this location (20)

See all 62
Physical Therapist in Private Practice
NPI 1770168395
1051 E CORNELL RD
Mercer, PA 16137
(724) 662-2800
Same address
Physical Therapist in Private Practice
NPI 1346446358
201 ERIE ST STE B
Grove City, PA 16127
(724) 264-4640
8.6 mi
Physical Therapist in Private Practice
NPI 1710966932
3120 HIGHLAND RD
Hermitage, PA 16148
(724) 342-2663
✔ Accepts Medicare13 mi
Physical Therapist in Private Practice
NPI 1780239814
2656 WILMINGTON RD
New Castle, PA 16105
(724) 202-6490
✔ Accepts Medicare17 mi
Physical Therapist in Private Practice
NPI 1023092186
250A BUTLER CMNS
Butler, PA 16001
(724) 282-6500
29 mi
Physical Therapist in Private Practice
NPI 1023969912
180 BON AIRE PLZ UNIT 11
Butler, PA 16001
(724) 282-6500
✔ Accepts Medicare30 mi
Physical Therapist in Private Practice
NPI 1003621624
180 BON AIRE PLZ UNIT 11
Butler, PA 16001
(724) 282-6500
✔ Accepts Medicare30 mi
Physical Therapist in Private Practice
NPI 1053179770
180 BON AIRE PLZ UNIT 11
Butler, PA 16001
(724) 282-6500
✔ Accepts Medicare30 mi
Physical Therapist in Private Practice
NPI 1841176583
180 BON AIRE PLZ UNIT 11
Butler, PA 16001
(724) 282-6500
✔ Accepts Medicare30 mi
Physical Therapist in Private Practice
NPI 1245540780
202 UNION STREET
Titusville, PA 16354
(814) 827-2347
37 mi
Physical Therapist in Private Practice
NPI 1598837064
300 NORTHPOINTE CIR SUITE 101
Seven Fields, PA 16046
(724) 742-1250
✔ Accepts Medicare40 mi
Physical Therapist in Private Practice
NPI 1184609299
7000 STONEWOOD DR SUITE 230
Wexford, PA 15090
(724) 933-0300
✔ Accepts Medicare43 mi
Physical Therapist in Private Practice
NPI 1396032694
12311 PERRY HWY
Wexford, PA 15090
(878) 332-4143
43 mi
Physical Therapist in Private Practice
NPI 1639714132
12300 PERRY HWY
Wexford, PA 15090
(724) 933-4673
44 mi
Physical Therapist in Private Practice
NPI 1962713925
109 WALKER DR
Edinboro, PA 16412
(814) 734-1601
44 mi
Physical Therapist in Private Practice
NPI 1861419350
4848 ROUTE 8
Allison Park, PA 15101
(724) 444-4525
✔ Accepts Medicare50 mi
Physical Therapist in Private Practice
NPI 1700159282
4848 ROUTE 8 STE 1
Allison Park, PA 15101
(724) 444-4525
50 mi
Physical Therapist in Private Practice
NPI 1487782041
1620 PACIFIC AVE
Natrona Heights, PA 15065
(724) 224-2166
50 mi
Physical Therapist in Private Practice
NPI 1356598445
1000 W VIEW PARK DR SUITE 7/8
Pittsburgh, PA 15229
(412) 931-2850
52 mi
Occupational Therapist in Private Practice
NPI 1548934664
2614 MEMORIAL BLVD
Connellsville, PA 15425
(724) 626-1071
89 mi
See all 62 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Rehabilitation Systems, Inc.'s NPI number?

The NPI number for Keystone Rehabilitation Systems, Inc. is 1255093159. It was assigned to this organization in the NPPES registry on October 7, 2021. The provider is doing business as NovaCare Rehabilitation.

Where is Keystone Rehabilitation Systems, Inc. located?

Keystone Rehabilitation Systems, Inc. is located at 1051 E Cornell Rd, Mercer, PA 16137. The listed phone number is (724) 662-2800.

What is Keystone Rehabilitation Systems, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Physical Therapy, with taxonomy code 261QP2000X.

Is Keystone Rehabilitation Systems, Inc. enrolled in Medicare?

Yes. Keystone Rehabilitation Systems, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Keystone Rehabilitation Systems, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 62 clinicians in 2 Medicare specialties reassign their Medicare billing to Keystone Rehabilitation Systems, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Physical Therapist in Private Practice (61) and Occupational Therapist in Private Practice (1). Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Keystone Rehabilitation Systems, Inc. accept?

Health plans from Cigna HealthCare of Arizona, Inc, Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Keystone Rehabilitation Systems, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Keystone Rehabilitation Systems, Inc. was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.