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MJG MOUNT HOLLIS MEDICAL PC
NPI 1962357145
Obstetrics & Gynecology - Gynecologic Oncology in Westbury, NY

Active since March 03, 2026
959 BRUSH HOLLOW RD, WESTBURY, NY 11590(631) 889-1517 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mjg Mount Hollis Medical Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MJG MOUNT HOLLIS MEDICAL PC (NPI 1962357145) is a healthcare organization registered as a gynecologic oncology in Westbury, New York and active in the NPI registry since March 2026. The organization lists Max Jean-gilles, Owner, as its authorized official.

NPPES Registry Identity

NPI1962357145
Entity TypeOrganization
Primary Taxonomy207VX0201X
Legal Business NameMJG MOUNT HOLLIS MEDICAL PC
Location Address959 BRUSH HOLLOW RDWestbury, NY 11590-1778
Mailing Address14843 Hillside AveJamaica, NY 11435-3330
Phone(631) 889-1517
Organization SubpartNo
Authorized OfficialMax Jean-gillesOwner · (631) 889-1517
Enumeration DateMarch 3, 2026
NPPES CertifiedMarch 2, 2026
✔ NPI 1962357145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207VX0201X
Definition
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
959 BRUSH HOLLOW RD, Westbury, NY 11590
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUPERIOR QUALITY PHYSICAL THERAPY AND REHAB SERVICES, P.C.
Clinic/Center (Physical Therapy)
959 BRUSH HOLLOW RD, SUITE 105
WESTBURY, NY 11590
Nassau County (646) 479-1640
DR. JENNIFER MARIE HILL D.M.D
Dentist (Periodontics)
959 BRUSH HOLLOW RD, #103
WESTBURY, NY 11590
Nassau County (516) 993-6883
DR. HARVEY MERANUS D.D.S.
Dentist (Oral and Maxillofacial Surgery)
959 BRUSH HOLLOW RD
WESTBURY, NY 11590
Nassau County (516) 333-5900
LONG ISLAND ORAL SURGERY ASSOCIATES, PC.
Oral & Maxillofacial Surgery
959 BRUSH HOLLOW RD, SUITE 101
WESTBURY, NY 11590
Nassau County (516) 333-5900
DR. DAVID ALAN WALLS DDS
Dentist (Oral and Maxillofacial Surgery)
959 BRUSH HOLLOW RD, SUITE 102
WESTBURY, NY 11590
Nassau County (516) 333-5900
PINNACLE DENTISTRY PLLC
Dentist (Orthodontics and Dentofacial Orthopedics)
959 BRUSH HOLLOW RD
WESTBURY, NY 11590
Nassau County (516) 333-3033
DR. JOSEPH J BOSCARINO D.D.S
Dentist (Periodontics)
959 BRUSH HOLLOW RD
WESTBURY, NY 11590
Nassau County (516) 333-6744
GLEN F EHRENMAN DDS AND MAHNAZ KHAN DDS PC
Dentist (Pediatric Dentistry)
959 BRUSH HOLLOW RD, SUITE 101
WESTBURY, NY 11590
Nassau County (516) 333-3033

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mjg Mount Hollis Medical PC's NPI number?

The NPI number for Mjg Mount Hollis Medical PC is 1962357145. It was assigned to this organization in the NPPES registry on March 3, 2026.

Where is Mjg Mount Hollis Medical PC located?

Mjg Mount Hollis Medical PC is located at 959 Brush Hollow Rd, Westbury, NY 11590. The listed phone number is (631) 889-1517.

What is Mjg Mount Hollis Medical PC's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

When was this NPI record last updated?

The NPPES record for Mjg Mount Hollis Medical PC was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.