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MRS. MARY THERESA GIAMMANCO
NPI 1568890267
Specialist in East Islip, NY

Active since October 16, 2013
87 CAMPBELL LN, EAST ISLIP, NY 11730(631) 835-6936 Get Directions Write a Review

NPPES record last updated: October 16, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Mary Theresa Giammanco NPPES

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

MRS. MARY THERESA GIAMMANCO (NPI 1568890267) is an individual specialist in East Islip, New York, licensed in New York (980594) and active in the NPI registry since October 2013.

NPPES Registry Identity

NPI1568890267
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameMRS. MARY THERESA GIAMMANCO
Location Address87 CAMPBELL LNEast Islip, NY 11730-3617
Mailing Address87 Campbell LnEast Islip, NY 11730-3617 · (631) 835-6936
Phone(631) 835-6936
Sole ProprietorYes
Enumeration DateOctober 16, 2013
✔ NPI 1568890267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NY · 980594
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
87 CAMPBELL LN, East Islip, NY 11730
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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 Mary Giammanco's NPI number?

The NPI number for Mary Giammanco is 1568890267. It was assigned to this individual provider in the NPPES registry on October 16, 2013.

Where is Mary Giammanco located?

Mary Giammanco practices at 87 Campbell Ln, East Islip, NY 11730. The listed phone number is (631) 835-6936.

What is Mary Giammanco's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Mary Giammanco was last updated on October 16, 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.