Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Orthopedic Assoc of Long Island Physicians & Medical Group Pllc

Durable Medical Equipment & Medical Supplies in Riverhead, NY · enumerated 2019 · authorized official Steven Puopolo, Principle Physician.

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

National Provider Identifier

1982256194

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Registry record

Entity type Organization (Type 2)

Legal business name Orthopedic Assoc of Long Island Physicians & Medical Group Pllc

Practice address 74 Commerce Ave Ste 4, Riverhead, NY, 11901

Phone (631) 689-6698

Fax (631) 751-5548

Enumeration date Jul 9, 2019

Last updated in NPPES Jul 9, 2019

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Steven Puopolo

Title Principle Physician

Phone (631) 689-6698

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

Where is Orthopedic Assoc of Long Island Physicians & Medical Group Pllc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-07-09. Verify at npiregistry.cms.hhs.gov.

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