JOANNA VASILIADIS - NPI 1841122371 - Nurse Practitioner in Worcester, MA

Q: What is Joanna Vasiliadis's NPI number?

The NPI number for Joanna Vasiliadis is 1841122371. It was assigned to this individual provider in the NPPES registry on June 1, 2026.

Q: What is Joanna Vasiliadis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Joanna Vasiliadis was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

On this page

About Joanna Vasiliadis NPPES

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

JOANNA VASILIADIS (NPI 1841122371) is an individual nurse practitioner in Worcester, Massachusetts, licensed in Massachusetts (2288080) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1841122371

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameJOANNA VASILIADIS

Location Address66 TOWER STWorcester, MA 01606-2731

Mailing Address66 Tower StWorcester, MA 01606-2731

Phone(774) 262-4265

Sole ProprietorNo

Enumeration DateJune 1, 2026

NPPES CertifiedMay 30, 2026

✔ NPI 1841122371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in MA · 2288080

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

66 TOWER ST, Worcester, MA 01606

Open in Google Maps ↗

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 Joanna Vasiliadis's NPI number?

The NPI number for Joanna Vasiliadis is 1841122371. It was assigned to this individual provider in the NPPES registry on June 1, 2026.

Where is Joanna Vasiliadis located?

Joanna Vasiliadis practices at 66 Tower St, Worcester, MA 01606. The listed phone number is (774) 262-4265.

What is Joanna Vasiliadis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Joanna Vasiliadis was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.