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Reisfeld, Soria, Gutterson & Sheridan Dental Services, Pllc

Dentist in Smithtown, NY · enumerated 2009 · authorized official Stacy Reisfeld, Managing Member.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528209871

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Registry record

Entity type Organization (Type 2)
Legal business name Reisfeld, Soria, Gutterson & Sheridan Dental Services, Pllc
Other name <Unavail>
Practice address 335 Terry Rd, Smithtown, NY, 11787
Phone (631) 724-0104
Fax (631) 724-2861
Enumeration date Mar 17, 2009
Last updated in NPPES Mar 17, 2009

Taxonomy & classification

122300000X Dentist Dental Providers · License 041693-1 (NY) Primary

Authorized official

Name Stacy Reisfeld
Title Managing Member
Phone (631) 724-0104

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Reisfeld, Soria, Gutterson & Sheridan Dental Services, Pllc?
Reisfeld, Soria, Gutterson & Sheridan Dental Services, Pllc is registered in NPPES as a Dentist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-17.