MS. DIONISIA MAVRITSAKIS
NPI 1164211322
Student in an Organized Health Care Education/Training Program in Buffalo, NY

Q: What is Dionisia Mavritsakis's NPI number?

The NPI number for Dionisia Mavritsakis is 1164211322. It was assigned to this individual provider in the NPPES registry on May 5, 2025.

Q: What is Dionisia Mavritsakis's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Active since May 05, 2025

JACOBS SCHOOL F MEDICINE-GRADUATE MEDICAL EDUCATION OFF, 955 MAIN ST., BUFFALO, NY 14203(716) 323-0031(716) 323-0292 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Dionisia Mavritsakis NPPES

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

MS. DIONISIA MAVRITSAKIS (NPI 1164211322) is an individual student in an organized health care education/training program in Buffalo, New York and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1164211322

Entity TypeIndividualFemale

Primary Taxonomy390200000X

Provider Legal NameMS. DIONISIA MAVRITSAKIS

Location AddressJACOBS SCHOOL F MEDICINE-GRADUATE MEDICAL EDUCATION OFF, 955 MAIN ST.Buffalo, NY 14203

Mailing Address8600 Othello St.Brossard, QUEBEC J4Y 3B2

Phone(716) 323-0031

Fax(716) 323-0292

Sole ProprietorNo

Enumeration DateMay 5, 2025

Last NPPES UpdateFebruary 9, 2026

NPPES CertifiedFebruary 9, 2026

✔ NPI 1164211322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care

Taxonomy Code390200000X

Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

JACOBS SCHOOL F MEDICINE-GRADUATE MEDICAL EDUCATION OFF, Buffalo, NY 14203

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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 Dionisia Mavritsakis's NPI number?

The NPI number for Dionisia Mavritsakis is 1164211322. It was assigned to this individual provider in the NPPES registry on May 5, 2025.

Where is Dionisia Mavritsakis located?

Dionisia Mavritsakis practices at Jacobs School F Medicine-Graduate Medical Education Off 955 Main St., Buffalo, NY 14203. The listed phone number is (716) 323-0031.

What is Dionisia Mavritsakis's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Dionisia Mavritsakis was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.