NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Esther Jean Gilles, RN

Registered Nurse in Bronx, NY · enumerated 2014.

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

National Provider Identifier

1073937140

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Registry record

Entity type Individual (Type 1)
Name Esther Jean Gilles
Credential RN
Sex Female
Practice address 2052 Tillotson Ave Ste 102, Bronx, NY, 10475
Phone (718) 671-2100
Fax (347) 964-0790
Enumeration date Feb 10, 2014
Last updated in NPPES Feb 10, 2014

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 677947 (NY) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier Type State Issuer
505521157 Other NY NEW YORK STATE DRIVER LICENSE

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

What specialty is Esther Jean Gilles?
Esther Jean Gilles is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-10.