Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Unbound Physical Therapy, LLC

Q: What is the NPI number for Unbound Physical Therapy, LLC?

The NPI for Unbound Physical Therapy, LLC is 1053123513, a Type 2 (organization) record in the CMS NPPES registry.

Physical Therapy Clinic/Center in Lewisburg, PA · enumerated 2025 · authorized official Kelly Grotzinger Grotzinger, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1053123513

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Registry record

Entity type Organization (Type 2)

Legal business name Unbound Physical Therapy, LLC

Practice address 130 Buffalo Rd Ste 202, Lewisburg, PA, 17837

Phone (570) 847-5723

Enumeration date Jan 22, 2025

Last updated in NPPES Jan 22, 2025

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Kelly Grotzinger Grotzinger

Title Owner

Phone (570) 847-5723

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Unbound Physical Therapy, LLC?

NPPES lists Kelly Grotzinger Grotzinger (Owner) as the authorized official for this organization.

What is the NPI number for Unbound Physical Therapy, LLC?

The NPI for Unbound Physical Therapy, LLC is 1053123513, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-22.