Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Long Island Chiropractic and Sports Therapy, P.C.

Chiropractor in Lawrence, NY · enumerated 2010 · authorized official Frank Mandarino, President.

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

National Provider Identifier

1003119900

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Registry record

Entity type Organization (Type 2)

Legal business name Long Island Chiropractic and Sports Therapy, P.C.

Practice address 279 Burnside Ave, Lawrence, NY, 11559

Phone (917) 538-7293

Enumeration date Dec 15, 2010

Last updated in NPPES Dec 15, 2010

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License X006608-1 (NY) Primary

Authorized official

Name Frank Mandarino

Title President

Phone (917) 538-7293

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 Long Island Chiropractic and Sports Therapy, P.C.?

The NPI for Long Island Chiropractic and Sports Therapy, P.C. is 1003119900, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Long Island Chiropractic and Sports Therapy, P.C.?

NPPES lists Frank Mandarino (President) as the authorized official for this organization.

Providers at this address

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Mark Slamowitz Chiropractor · Lawrence, NY NPI 1164615928 Advanced Spinal Healing Chiropractic, P.C. Neurology Chiropractor · Lawrence, NY NPI 1992963987

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-15.