Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Central Jersey Arthritis and Osteoporosis, LLC

Medical Specialty Clinic/Center in Princeton, NJ · enumerated 2010 · authorized official Ranju Singh, Member.

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

National Provider Identifier

1093015588

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Registry record

Entity type Organization (Type 2)

Legal business name Central Jersey Arthritis and Osteoporosis, LLC

Practice address 601 Ewing St, Suite A-8, Princeton, NJ, 08540

Phone (609) 921-6555

Enumeration date Oct 30, 2010

Last updated in NPPES Oct 30, 2010

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License 25MAO7370700 (NJ) Primary

Authorized official

Name Ranju Singh

Title Member

Phone (609) 921-6555

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 Central Jersey Arthritis and Osteoporosis, LLC?

The NPI for Central Jersey Arthritis and Osteoporosis, LLC is 1093015588, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Central Jersey Arthritis and Osteoporosis, LLC?

NPPES lists Ranju Singh (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 2010-10-30.