WILLIAM REINHEIMER
NPI 1770168395
Physical Therapist in Mercer, PA

Active since March 15, 2021
1051 E CORNELL RD, MERCER, PA 16137(724) 662-2800 Get Directions Write a Review

NPPES record last updated: November 18, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 18, 2024, Nov 20, 2021, Mar 17, 2021 (3 updates tracked since 2021).

About William Reinheimer NPPES

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

WILLIAM REINHEIMER (NPI 1770168395) is an individual physical therapist in Mercer, Pennsylvania, licensed in Pennsylvania (PT029327) and active in the NPI registry since March 2021. He maintains a secondary practice location in Aldie and is a graduate of Other (2020).

NPPES Registry Identity

NPI1770168395
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameWILLIAM REINHEIMER
Location Address1051 E CORNELL RDMercer, PA 16137-5217
Mailing Address1051 E Cornell RdMercer, PA 16137-5217 · (724) 662-2800
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 15, 2021
Last NPPES UpdateNovember 18, 20243 updates tracked since enumeration
NPPES CertifiedNovember 18, 2024
✔ NPI 1770168395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
Licenses✔ Licensed in PA · PT029327✔ Licensed in VA · 2305214192
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
1051 E CORNELL RD, Mercer, PA 16137

Secondary Practice Location 1

Location 124560 Southpoint Dr Ste 250Aldie, VA 20105-3505 · Phone (571) 370-3686

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Reinheimer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID143637652
PECOS Enrollment IDI20260129004012

Medicare Billing Reassignments

5

Medicare enrollment records show William Reinheimer reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physical Therapy
1051 E CORNELL RD
Mercer, PA 16137
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 62 clinicians in this Medicare group
Physical Therapist
5900 FORT DR STE 208
Centreville, VA 20121
  • Reassigned Medicare billing, Virginia enrollment
  • 213 clinicians in this Medicare group
Physical Therapist
10128 W BROAD ST BLDG III
Glen Allen, VA 23060
  • Reassigned Medicare billing, Virginia enrollment
  • 381 clinicians in this Medicare group
Physical Therapist
1525 CELANESE RD, STE 113
Rock Hill, SC 29732
  • Reassigned Medicare billing, South Carolina enrollment
  • Medicare enrollment name: Benchmark Healthcare Services LLC
  • 363 clinicians in this Medicare group
Specialist
12545 N SAGUARO BLVD
Fountain Hills, AZ 85268
  • Reassigned Medicare billing, Arizona enrollment
  • 146 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
1,176 services175 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
1,068 services181 patients
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
427 services127 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
133 services45 patients
Evaluation for physical therapy, typically 20 minutes 97161
An evaluation for physical therapy is a short, 20-minute assessment where your physical condition, mobility, and pain levels are examined. This helps in designing a personalized therapy plan to enhance your physical function and well-being.
118 services115 patients

Other Providers at the Same Location NPPES 2

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

Clinic/Center (Physical Therapy)
1051 E CORNELL RD
MERCER, PA 16137
Physical Therapist
1051 E CORNELL RD
MERCER, PA 16137

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 William Reinheimer's NPI number?

The NPI number for William Reinheimer is 1770168395. It was assigned to this individual provider in the NPPES registry on March 15, 2021.

Where is William Reinheimer located?

William Reinheimer practices at 1051 E Cornell Rd, Mercer, PA 16137. The listed phone number is (724) 662-2800.

What is William Reinheimer's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is William Reinheimer enrolled in Medicare?

Yes. William Reinheimer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for William Reinheimer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Reinheimer reassigns Medicare benefits to 5 organizations: Keystone Rehabilitation Systems, Inc. (Mercer, PA), Jackson Clinics Limited Partnership (Centreville, VA), Tidewater Physical Therapy, LLC (Glen Allen, VA), Benchmark Health Services, LLC (Rock Hill, SC) and 360 Physical Therapy, LLC (Fountain Hills, AZ). Each 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 William Reinheimer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Reinheimer accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list William Reinheimer 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 William Reinheimer was last updated on November 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.