Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nassau-Suffolk Medical Services, P.C.

Pain Medicine (Anesthesiology) Physician in West Islip, NY · enumerated 2014 · authorized official Kevin Mullins, Owner.

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

National Provider Identifier

1972914596

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Registry record

Entity type Organization (Type 2)

Legal business name Nassau-Suffolk Medical Services, P.C.

Practice address 1175 Montauk Hwy, Suite 6, West Islip, NY, 11795

Phone (833) 547-7463

Fax (631) 647-3070

Enumeration date May 16, 2014

Last updated in NPPES Dec 22, 2021

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 261853 (NY) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 265787 (NY) Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 261853 (NY) Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 265787 (NY) Primary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 190377 (NY) Secondary

Authorized official

Name Kevin Mullins

Title Owner

Phone (833) 774-6333

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.

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Frequently asked questions

Where is Nassau-Suffolk Medical Services, P.C. located?

The practice location on file with NPPES is in West Islip, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-12-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-22.