Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ridge Orthopedic Group, PA

Q: What is the NPI number for Ridge Orthopedic Group, PA?

The NPI for Ridge Orthopedic Group, PA is 1891739165, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Morristown, NJ · enumerated 2006 · authorized official William Dowling, President.

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

National Provider Identifier

1891739165

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Registry record

Entity type Organization (Type 2)

Legal business name Ridge Orthopedic Group, PA

Practice address 131 Madison Ave, Suite 130, Morristown, NJ, 07960

Phone (973) 998-5990

Enumeration date Jun 16, 2006

Last updated in NPPES Jun 9, 2009

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 25MA02599200 (NJ) Primary

Authorized official

Name William Dowling

Title President

Phone (973) 998-5990

Other identifiers

Identifier	Type	State	Issuer
1629048855	Other	NJ	INDIVIDUAL NPI

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 Ridge Orthopedic Group, PA?

NPPES lists William Dowling (President) as the authorized official for this organization.

What is the NPI number for Ridge Orthopedic Group, PA?

The NPI for Ridge Orthopedic Group, PA is 1891739165, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-09.