Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anthony James Tisi, PA

Physician Assistant in Westbury, NY · enumerated 2014.

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

National Provider Identifier

1710304605

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Registry record

Entity type Individual (Type 1)

Name Anthony James Tisi

Credential PA

Sex Male

Practice address 761 Merrick Ave, Westbury, NY, 11590

Phone (516) 357-8777

Enumeration date Mar 28, 2014

Last updated in NPPES Nov 7, 2017

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 017339 (NY) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Anthony Tisi?

Anthony Tisi is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Arsenia Rivera-Manzi Internal Medicine Physician · Westbury, NY NPI 1205893534 Alexandre De Moura Orthopaedic Surgery of the Spine Physician · Westbury, NY NPI 1750440319 Melissa Pulice Physical Therapist · Westbury, NY NPI 1063611259 Debora Mottahedeh Physical Medicine & Rehabilitation Physician · Westbury, NY NPI 1154581122 Angel Macagno Orthopaedic Surgery of the Spine Physician · Westbury, NY NPI 1952554271 Timothy Roberts Orthopaedic Surgery of the Spine Physician · Westbury, NY NPI 1972829836 Anthony Guttieri Physician Assistant · Westbury, NY NPI 1851607550 New York Orthopaedic & Comprehensive Medical Services, PC Orthopaedic Surgery Physician · Westbury, NY NPI 1376811620

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-07.