NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Unlimited Medical Services, LLC

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Newark, NJ · enumerated 2023 · authorized official Serge Menkin, Owner.

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

National Provider Identifier

1831970714

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Unlimited Medical Services, LLC
Practice address 14 Clinton St, Newark, NJ, 07102
Fax (888) 500-0606
Enumeration date Oct 9, 2023
Last updated in NPPES Oct 9, 2023

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Secondary
207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians Secondary
207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians Primary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

Authorized official

Name Serge Menkin
Title Owner

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 Unlimited Medical Services, LLC?
The NPI for Unlimited Medical Services, LLC is 1831970714, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Unlimited Medical Services, LLC?
NPPES lists Serge Menkin (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-09.