DR. JOHN JOSEPH DIGREGORIO DDS
NPI 1871667402
Dentist - Oral and Maxillofacial Surgery in Brooklyn, NY

Q: What is John Digregorio's NPI number?

The NPI number for John Digregorio is 1871667402. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Q: What is John Digregorio's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Q: When was this NPI record last updated?

The NPPES record for John Digregorio was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 November 17, 2006

574 BAY RIDGE PARKWAY, BROOKLYN, NY 11209(718) 745-6555(718) 921-3521 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Joseph Digregorio Dds NPPES

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

DR. JOHN JOSEPH DIGREGORIO DDS (NPI 1871667402) is an individual oral and maxillofacial surgery provider in Brooklyn, New York, licensed in New York (5002B92B) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1871667402

Entity TypeIndividualMale

Primary Taxonomy1223S0112X

Provider Legal NameDR. JOHN JOSEPH DIGREGORIOCredential: DDS

Location Address574 BAY RIDGE PARKWAYBrooklyn, NY 11209-3310

Mailing Address574 Bay Ridge ParkwayBrooklyn, NY 11209-3310 · (718) 745-6555 · Fax (718) 921-3521

Phone(718) 745-6555

Fax(718) 921-3521

Sole ProprietorNo

Enumeration DateNovember 17, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1871667402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers

Taxonomy Code1223S0112X

License✔ Licensed in NY · 5002B92B

Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

574 BAY RIDGE PARKWAY, Brooklyn, NY 11209

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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 John Digregorio's NPI number?

The NPI number for John Digregorio is 1871667402. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is John Digregorio located?

John Digregorio practices at 574 Bay Ridge Parkway, Brooklyn, NY 11209. The listed phone number is (718) 745-6555.

What is John Digregorio's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

When was this NPI record last updated?

The NPPES record for John Digregorio was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.