Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

1 Prospect Physical Therapy, LLC

Q: What is the NPI number for 1 Prospect Physical Therapy, LLC?

The NPI for 1 Prospect Physical Therapy, LLC is 1356570246, a Type 2 (organization) record in the CMS NPPES registry.

Orthopedic Physical Therapist in West Orange, NJ · enumerated 2009 · authorized official Elan Araten, Owner/Member.

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

National Provider Identifier

1356570246

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Registry record

Entity type Organization (Type 2)

Legal business name 1 Prospect Physical Therapy, LLC

Practice address 470 Prospect Ave, Suite 100, West Orange, NJ, 07052

Phone (973) 731-7877

Fax (973) 731-6332

Enumeration date Jul 13, 2009

Last updated in NPPES Dec 3, 2013

Taxonomy & classification

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA01351300 (NJ) Primary

Authorized official

Name Elan Araten

Title Owner/Member

Phone (973) 731-7877

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

What is the NPI number for 1 Prospect Physical Therapy, LLC?

The NPI for 1 Prospect Physical Therapy, LLC is 1356570246, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for 1 Prospect Physical Therapy, LLC?

NPPES lists Elan Araten (Owner/Member) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-03.