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

DR. GUY DIPIETRO D.D.S.
NPI 1659310886
Dentist in Stony Brook, NY

Q: What is Guy Dipietro's NPI number?

The NPI number for Guy Dipietro is 1659310886. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Q: What is Guy Dipietro's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Guy Dipietro 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 28 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 June 05, 2006

37 IVY LEAGUE LN, STONY BROOK, NY 11790(631) 689-3164 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Guy Dipietro D.d.s. NPPES

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

DR. GUY DIPIETRO D.D.S. (NPI 1659310886) is an individual dentist in Stony Brook, New York, licensed in New York (044841) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1659310886

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. GUY DIPIETROCredential: D.D.S.

Location Address37 IVY LEAGUE LNStony Brook, NY 11790-2713

Mailing Address37 Ivy League LnStony Brook, NY 11790-2713

Phone(631) 689-3164

Sole ProprietorNo

Enumeration DateJune 5, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1659310886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in NY · 044841

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

37 IVY LEAGUE LN, Stony Brook, NY 11790

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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 Guy Dipietro's NPI number?

The NPI number for Guy Dipietro is 1659310886. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is Guy Dipietro located?

Guy Dipietro practices at 37 Ivy League Ln, Stony Brook, NY 11790. The listed phone number is (631) 689-3164.

What is Guy Dipietro's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Guy Dipietro 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 28 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.