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ILANA MALEKAN MS, CGC
NPI 1639021868
Genetic Counselor, MS in Lake Grove, NY

Active since February 11, 2026
4 SMITH HAVEN MALL, LAKE GROVE, NY 11755(631) 444-2790 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ilana Malekan Ms, Cgc NPPES

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

ILANA MALEKAN MS, CGC (NPI 1639021868) is an individual genetic counselor, ms provider in Lake Grove, New York and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1639021868
Entity TypeIndividual
Primary Taxonomy170300000X
Provider Legal NameILANA MALEKANCredential: MS, CGC
Location Address4 SMITH HAVEN MALLLake Grove, NY 11755-1219
Mailing Address4 Smith Haven MallLake Grove, NY 11755-1219
Phone(631) 444-2790
Sole ProprietorYes
Enumeration DateFebruary 11, 2026
NPPES CertifiedFebruary 11, 2026
✔ NPI 1639021868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGenetic Counselor, MSOther Service Providers
Taxonomy Code170300000X
Definition
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.
4 SMITH HAVEN MALL, Lake Grove, NY 11755
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Other Providers at the Same Location NPPES 10

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

DR. SCOTT A STEIN D.O.
Internal Medicine
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-4630
WILLIAM D NUNN II
Pediatrics
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-7337
ANUM MAHMOOD RPA-C
Physician Assistant
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-1993
ROVENA COLLINS DO
Internal Medicine
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-1993
MAUREEN MCKEON-SIMONE RD
Dietitian, Registered
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (641) 444-1933
DR. IESHA ARFEEN MD
Pediatrics
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-5437
MARY CHRISTINE O'BRIEN PSYD
Clinical Neuropsychologist
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 444-8053
CHERYL LYNN SEIFERT RDN
Dietitian, Registered
4 SMITH HAVEN MALL
LAKE GROVE, NY 11755
Suffolk County (631) 793-3222

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 Ilana Malekan's NPI number?

The NPI number for Ilana Malekan is 1639021868. It was assigned to this individual provider in the NPPES registry on February 11, 2026.

Where is Ilana Malekan located?

Ilana Malekan practices at 4 Smith Haven Mall, Lake Grove, NY 11755. The listed phone number is (631) 444-2790.

What is Ilana Malekan's specialty?

The primary specialty registered for this NPI is Genetic Counselor, MS with taxonomy code 170300000X.

When was this NPI record last updated?

The NPPES record for Ilana Malekan was last updated on February 11, 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.