Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Multi-Speciality Orthopedics LLC

Q: What is the NPI number for Multi-Speciality Orthopedics LLC?

The NPI for Multi-Speciality Orthopedics LLC is 1881245561, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Millburn, NJ · enumerated 2019 · authorized official William Oppenheim, Owner.

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

National Provider Identifier

1881245561

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Registry record

Entity type Organization (Type 2)

Legal business name Multi-Speciality Orthopedics LLC

Practice address 225 Millburn Ave Ste 104a, Millburn, NJ, 07041

Phone (732) 532-3668

Enumeration date Sep 24, 2019

Last updated in NPPES Sep 24, 2019

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Oppenheim

Title Owner

Phone (732) 532-3668

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 Multi-Speciality Orthopedics LLC?

NPPES lists William Oppenheim (Owner) as the authorized official for this organization.

What is the NPI number for Multi-Speciality Orthopedics LLC?

The NPI for Multi-Speciality Orthopedics LLC is 1881245561, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-24.