Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GENEVIEVE LAMBERT M.D.
NPI 1902890106
Pediatrics in West Islip, NY

Q: What is Genevieve Lambert's NPI number?

The NPI number for Genevieve Lambert is 1902890106. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Q: What is Genevieve Lambert's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Genevieve Lambert was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.

Active since September 02, 2005

1111 MONTAUK HWY, WEST ISLIP, NY 11795(631) 661-2520(631) 669-6502 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Genevieve Lambert M.d. NPPES

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

GENEVIEVE LAMBERT M.D. (NPI 1902890106) is an individual pediatrics provider in West Islip, New York, licensed in New York (173486) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1902890106

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameGENEVIEVE LAMBERTCredential: M.D.

Location Address1111 MONTAUK HWYWest Islip, NY 11795-4910

Mailing Address1111 Montauk HwyWest Islip, NY 11795-4910 · (631) 661-2520 · Fax (631) 669-6502

Phone(631) 661-2520

Fax(631) 669-6502

Sole ProprietorNo

Enumeration DateSeptember 2, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1902890106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 173486

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1111 MONTAUK HWY, West Islip, NY 11795

Open in Google Maps ↗

Other Identifiers 1

Medicaid01747864NY

Other Providers at the Same Location NPPES 20

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

ISLAND FOOT AND ANKLE

Podiatrist (Foot & Ankle Surgery)

1111 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 422-4450

SUMEET K. ANAND M.D., P.C

Internal Medicine

1111 MONTAUK HWY, SUITE 2-2
WEST ISLIP, NY 11795

Suffolk County (631) 647-9100

ISLAND GASTROENTEROLOGY CONSULTANTS PC

Specialist

1111 MONTAUK HWY, 3RD FLOOR
WEST ISLIP, NY 11795

Suffolk County (631) 669-1171

SUFFOLK PEDIATRIC ASSOCIATES, P.C.

Pediatrics

1111 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 661-2520

EDWARD F MCLAUGHLIN DPM

Podiatrist (Foot & Ankle Surgery)

1111 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 422-4450

LEONARD M KAGAN M D P C

Obstetrics & Gynecology

1111 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 422-2727

MRS. KATHARINE HAXALL CRONIN MS, MPH, CPNP

Nurse Practitioner (Pediatrics)

1111 MONTAUK HWY, SUITE 104
WEST ISLIP, NY 11795

Suffolk County (631) 661-2510

BRUCE J MCLAUGHLIN

Podiatrist (Foot & Ankle Surgery)

1111 MONTAUK HWY
WEST ISLIP, NY 11795

Suffolk County (631) 422-4450

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 Genevieve Lambert's NPI number?

The NPI number for Genevieve Lambert is 1902890106. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Where is Genevieve Lambert located?

Genevieve Lambert practices at 1111 Montauk Hwy, West Islip, NY 11795. The listed phone number is (631) 661-2520.

What is Genevieve Lambert's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Genevieve Lambert was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.