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

DR. MICHAEL J SLOAN DMD
NPI 1750389433
Dentist - General Practice in East Islip, NY

Active since July 07, 2005
126 E MAIN ST, SUITE 5, EAST ISLIP, NY 11730(631) 581-8888(631) 581-8139 Get Directions Write a Review

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

About Dr. Michael J Sloan Dmd NPPES

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

DR. MICHAEL J SLOAN DMD (NPI 1750389433) is an individual general practice provider in East Islip, New York, licensed in New York (044123) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1750389433
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MICHAEL J SLOANCredential: DMD
Location Address126 E MAIN ST, SUITE 5East Islip, NY 11730-2600
Mailing Address10 Fieldhouse AveE Setauket, NY 11733-1038 · (631) 581-8888 · Fax (631) 581-8139
Phone(631) 581-8888
Fax(631) 581-8139
Sole ProprietorNo
Enumeration DateJuly 7, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1750389433 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NY · 044123
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
126 E MAIN ST, East Islip, NY 11730
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Other Providers at the Same Location NPPES 14

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

STANLEY BLYSKAL M.D.
Family Medicine
126 E MAIN ST, STE 1
EAST ISLIP, NY 11730
Suffolk County (631) 581-0090
LAWRENCE L. NORTHORN DO PC
Family Medicine
126 E MAIN ST, SUITE 1
EAST ISLIP, NY 11730
Suffolk County (631) 581-0090
EAST ISLIP PHARMACY INC
Pharmacy (Community/Retail Pharmacy)
126 E MAIN ST
EAST ISLIP, NY 11730
Suffolk County (631) 581-9620
MR. VENKAT RAO DANDAMUDI RPH
Pharmacist
126 E MAIN ST
EAST ISLIP, NY 11730
Suffolk County (631) 581-9620
ROBERT F RUGGIERO
Family Medicine
126 E MAIN ST
EAST ISLIP, NY 11730
Suffolk County (631) 581-0090
MR. HASMUKHRAI CHHABILDAS KACHALIA
Pharmacist
126 E MAIN ST
EAST ISLIP, NY 11730
Suffolk County (631) 581-9620
DR. MICHAEL LADINSKY D.O.
Family Medicine
126 E MAIN ST, STE1
EAST ISLIP, NY 11730
Suffolk County (631) 581-0090
JORDYN PIACENTI PHARMD
Pharmacist
126 E MAIN ST
EAST ISLIP, NY 11730
Suffolk County (631) 581-9620

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 Michael Sloan's NPI number?

The NPI number for Michael Sloan is 1750389433. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Michael Sloan located?

Michael Sloan practices at 126 E Main St Suite 5, East Islip, NY 11730. The listed phone number is (631) 581-8888.

What is Michael Sloan's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Michael Sloan 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 38 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.