ELK REGIONAL PROFESSIONAL GROUP, INC
NPI 1821085044
Physical Therapist - Electrophysiology, Clinical in St Marys, PA

Q: What is Elk Regional Professional Group, Inc's NPI number?

The NPI number for Elk Regional Professional Group, Inc is 1821085044. It was assigned to this organization in the NPPES registry on October 3, 2005. The provider is also known as ERPG Orthopedic Services.

Q: What is Elk Regional Professional Group, Inc's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Electrophysiology, Clinical, with taxonomy code 2251E1300X.

Active since October 03, 2005

761 JOHNSONBURG RD, SUITE 310, ST MARYS, PA 15857(814) 788-8188(814) 834-6291 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Elk Regional Professional Group, Inc NPPES

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

ELK REGIONAL PROFESSIONAL GROUP, INC (NPI 1821085044) is a healthcare organization registered as an electrophysiology, clinical in St Marys, Pennsylvania and active in the NPI registry since October 2005. The organization lists Rita V Olszewski, Vice President, Erpg, as its authorized official.

NPPES Registry Identity

NPI1821085044

Entity TypeOrganization

Primary Taxonomy2251E1300X

Legal Business NameELK REGIONAL PROFESSIONAL GROUP, INC

Location Address761 JOHNSONBURG RD, SUITE 310St Marys, PA 15857-3483

Mailing Address761 Johnsonburg Rd, Suite 310St Marys, PA 15857-3483 · (814) 788-8188 · Fax (814) 834-6291

Phone(814) 788-8188

Fax(814) 834-6291

Organization SubpartNo

Authorized OfficialRita V OlszewskiVice President, Erpg · (814) 788-8580

Enumeration DateOctober 3, 2005

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1821085044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPhysical Therapist · Electrophysiology, ClinicalRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Taxonomy Code2251E1300X

Definition

A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Clinical Electrophysiologic Physical Therapy, who has demonstrated specialized knowledge and skill in electrophysiologic examinations and evaluations and encompasses both the professional and technical components of the observation, recording, analysis, and interpretation of bioelectric muscle and nerve potentials, detected by means of surface or needle electrodes, for the purpose of evaluating the integrity of the neuromuscular system. Electrophysiologic evaluations include, but are not limited to, electrodiagnostic testing, which includes clinical needle electromyography, motor and sensory nerve conduction studies, and other evoked potential procedures.

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X

Also ListedPhysical TherapistTaxonomy 225100000X

Also ListedNurse PractitionerTaxonomy 363L00000X

Other Names 1

Other NameErpg Orthopedic Services

Other Identifiers 2

Other1437510PA · Highmark Assignment

Medicaid0018592850017PA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

JOHN M. GORLOWSKI, M.D.

Clinical Medical Laboratory

761 JOHNSONBURG RD, SUITE 360
SAINT MARYS, PA 15857

Elk County (814) 781-8677

JOHN M GORLOWSKI MD PC

Pediatrics (Adolescent Medicine)

761 JOHNSONBURG RD, SUITE 360
SAINT MARYS, PA 15857

Elk County (814) 781-8677

DUBOIS REGIONAL MED CENTER - PENN HIGHLANDS FAMILY MED ST MARYS 94150

Family Medicine

761 JOHNSONBURG RD, SUITE 220
SAINT MARYS, PA 15857

Elk County (814) 834-2850

TRI-COUNTY UROLOGY INC

Urology

761 JOHNSONBURG RD, SUITE 350
SAINT MARYS, PA 15857

Elk County (814) 781-8669

MARSHA LYNN LEHMAN

Nurse Practitioner (Family)

761 JOHNSONBURG RD
SAINT MARYS, PA 15857

Elk County (814) 788-8777

DORA BLAIR NELSON PA-C

Physician Assistant

761 JOHNSONBURG RD
SAINT MARYS, PA 15857

Elk County (814) 512-7126

DUBOIS REGIONAL MEDICAL CENTER - PENN HIGHLANDS FAMILY MEDICINE

Family Medicine

761 JOHNSONBURG RD, SUITE 240
SAINT MARYS, PA 15857

Elk County (814) 788-8183

ELK REGIONAL PROFESSIONAL GROUP, INC.

Surgery

761 JOHNSONBURG RD, ERPG SPECIALTY SERVICES
SAINT MARYS, PA 15857

Elk County (814) 788-8615

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 Elk Regional Professional Group, Inc's NPI number?

The NPI number for Elk Regional Professional Group, Inc is 1821085044. It was assigned to this organization in the NPPES registry on October 3, 2005. The provider is also known as ERPG Orthopedic Services.

Where is Elk Regional Professional Group, Inc located?

Elk Regional Professional Group, Inc is located at 761 Johnsonburg Rd Suite 310, St Marys, PA 15857. The listed phone number is (814) 788-8188.

What is Elk Regional Professional Group, Inc's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Electrophysiology, Clinical, with taxonomy code 2251E1300X.

When was this NPI record last updated?

The NPPES record for Elk Regional Professional Group, Inc was last updated on September 11, 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.