Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

B.E.S.T. Physical Therapy of Long Island P.C.

Specialist in Oyster Bay, NY · enumerated 2010 · authorized official Ricardo Calderon, President/Owner.

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

National Provider Identifier

1669773214

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Registry record

Entity type Organization (Type 2)

Legal business name B.E.S.T. Physical Therapy of Long Island P.C.

Practice address 118 Singworth St, Oyster Bay, NY, 11771

Phone (631) 513-7597

Enumeration date Nov 14, 2010

Last updated in NPPES Nov 14, 2010

Taxonomy & classification

174400000X Specialist Other Service Providers · License 031343-1 (NY) Primary

Authorized official

Name Ricardo Calderon

Title President/Owner

Phone (631) 513-7597

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is B.E.S.T. Physical Therapy of Long Island P.C.?

B.E.S.T. Physical Therapy of Long Island P.C. is registered in NPPES as a Specialist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-14.