Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arielle Brier, PA-C

Physician Assistant in Westbury, NY · enumerated 2023.

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

National Provider Identifier

1669151635

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Registry record

Entity type Individual (Type 1)

Name Arielle Brier

Credential PA-C

Sex Female

Practice address 372 Post Ave, Westbury, NY, 11590

Phone (516) 333-1444

Enumeration date Jul 17, 2023

Last updated in NPPES Jul 17, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 Arielle Brier?

Arielle Brier 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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Andre Saad Obstetrics & Gynecology Physician · Westbury, NY NPI 1376534974 Stephen Scarantino Obstetrics & Gynecology Physician · Westbury, NY NPI 1316938921 Geno Manna Obstetrics & Gynecology Physician · Westbury, NY NPI 1609867217 Ziba Guy Obstetrics & Gynecology Physician · Westbury, NY NPI 1003807629 Dennis Fassman Podiatrist · Westbury, NY NPI 1528000437 Melanie Jackson Obstetrics & Gynecology Nurse Practitioner · Westbury, NY NPI 1205046661 James T. De Luca, MD PC Specialist · Westbury, NY NPI 1881869311 Premier Medical Services, Pllc Gynecology Physician · Westbury, NY NPI 1396078945

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-17.