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SEAN CHALLENGER
NPI 1861055246
Dentist - Pediatric Dentistry in Shirley, NY

Active since April 21, 2019
640 MONTAUK HWY STE C, SHIRLEY, NY 11967(631) 399-1600 Get Directions Write a Review

NPPES record last updated: September 17, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 17, 2021, Apr 21, 2019 (2 updates tracked since 2019).

About Sean Challenger NPPES

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

SEAN CHALLENGER (NPI 1861055246) is an individual pediatric dentistry provider in Shirley, New York, licensed in New York (061984) and active in the NPI registry since April 2019. He maintains 6 additional practice locations.

NPPES Registry Identity

NPI1861055246
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameSEAN CHALLENGER
Location Address640 MONTAUK HWY STE CShirley, NY 11967-2115
Mailing Address141 E Eckerson RdSpring Valley, NY 10977-3133 · (845) 659-3161
Phone(631) 399-1600
Sole ProprietorNo
Enumeration DateApril 21, 2019
Last NPPES UpdateSeptember 17, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2021
✔ NPI 1861055246 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in NY · 061984
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
640 MONTAUK HWY STE C, Shirley, NY 11967
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Secondary Practice Locations 6

Location 1919 Deer Park AveNorth Babylon, NY 11703-3809 · Phone (631) 893-7000
Location 218-15 Francis Lewis BlvdWhitestone, NY 11357-3836 · Phone (718) 746-1230
Location 3750 Roanoke AveRiverhead, NY 11901-2791 · Phone (631) 727-8585
Location 47 Mark Tree RdCentereach, NY 11720-2221 · Phone (631) 585-6600
Location 5500 Portion Rd Ste 16Ronkonkoma, NY 11779-4587 · Phone (631) 451-7700
Location 65036 Jericho Tpke Ste 307Commack, NY 11725-2812 · Phone (631) 203-1145

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, HRI Dental & Vision and more.Insurance ›

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 Sean Challenger's NPI number?

The NPI number for Sean Challenger is 1861055246. It was assigned to this individual provider in the NPPES registry on April 21, 2019.

Where is Sean Challenger located?

Sean Challenger practices at 640 Montauk Hwy Ste C, Shirley, NY 11967. The listed phone number is (631) 399-1600.

What is Sean Challenger's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Sean Challenger accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, HRI Dental & Vision, Humana and Paramount and 1 other insurer list Sean Challenger as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sean Challenger was last updated on September 17, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.