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DR. GREGORY THOMAS SICA MD
NPI 1891766689
Radiology - Diagnostic Radiology in New York, NY

Active since January 30, 2006
201 W 17TH ST, APT 9D, NEW YORK, NY 10011(617) 645-4167 Get Directions Write a Review

NPPES record last updated: September 13, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory Thomas Sica Md NPPES

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

DR. GREGORY THOMAS SICA MD (NPI 1891766689) is an individual diagnostic radiology provider in New York, New York, licensed in New York (170474-1) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1891766689
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. GREGORY THOMAS SICACredential: MD
Location Address201 W 17TH ST, APT 9DNew York, NY 10011-5374
Mailing Address201 W 17th St, Apt 9dNew York, NY 10011-5374 · (617) 645-4167
Phone(617) 645-4167
Sole ProprietorYes
Enumeration DateJanuary 30, 2006
Last NPPES UpdateSeptember 13, 2013
✔ NPI 1891766689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in NY · 170474-1
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · Body ImagingTaxonomy 2085B0100X · License 170474-1 (NY)
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X · License 170474-1 (NY)
201 W 17TH ST, New York, NY 10011
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Other Identifiers 5

Medicaid3095657MA
Medicare PIN608801NY
Medicare UPINE97181
Medicaid02194681NY
Medicare PINJ12777MA

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 Gregory Sica's NPI number?

The NPI number for Gregory Sica is 1891766689. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Where is Gregory Sica located?

Gregory Sica practices at 201 W 17th St Apt 9D, New York, NY 10011. The listed phone number is (617) 645-4167.

What is Gregory Sica's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Gregory Sica was last updated on September 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.