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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. JUSTYNA POZNANSKI MD
NPI 1598696593
Student in an Organized Health Care Education/Training Program in Sharon, PA

Active since May 27, 2026
740 E STATE ST, SHARON, PA 16146(724) 983-3911 Get Directions Write a Review

NPPES record added: July 5, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 5, 2026, May 27, 2026 (2 updates tracked since 2026).

About Dr. Justyna Poznanski Md NPPES

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

DR. JUSTYNA POZNANSKI MD (NPI 1598696593) is an individual student in an organized health care education/training program in Sharon, Pennsylvania, licensed in Pennsylvania (57.261367) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1598696593
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDR. JUSTYNA POZNANSKICredential: MD
Location Address740 E STATE STSharon, PA 16146-3328
Mailing Address3960 United RdAgoura Hills, CA 91301-3627 · (860) 917-9549
Phone(724) 983-3911
Sole ProprietorNo
Enumeration DateMay 27, 2026
Last NPPES UpdateJuly 5, 20262 updates tracked since enumeration
NPPES CertifiedJuly 5, 2026
✔ NPI 1598696593 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
License✔ Licensed in PA · 57.261367
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.
740 E STATE ST, Sharon, PA 16146
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Other Names 1

Professional Name (2)Dr. Justyna Zaki Md

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHARON PENNSYLVANIA HOSPITAL COMPANY LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3924
AYLIN TAHMASEBI MD
Student in an Organized Health Care Education/Training Program
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3988
SHARON REGIONAL HEALTH SYSTEM
Clinic/Center (Adult Mental Health)
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3924
SHARON REGIONAL HEALTH SYSTEM
General Acute Care Hospital
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3918
SHARON REGIONAL HEALTH SYSTEM
Internal Medicine
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3817
SHARON REGIONAL HBP MEDICAL GROUP LLC
Social Worker (Clinical)
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3950
SHARON RICHARDS
Nurse Anesthetist, Certified Registered
740 E STATE ST, JAMESON HOSPITAL
SHARON, PA 16146
Mercer County (724) 983-3911
SHARON REGIONAL HEALTH SYSTEM
Skilled Nursing Facility
740 E STATE ST
SHARON, PA 16146
Mercer County (724) 983-3892

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 Justyna Poznanski's NPI number?

The NPI number for Justyna Poznanski is 1598696593. It was assigned to this individual provider in the NPPES registry on May 27, 2026. The provider is also known as Dr. Justyna Zaki MD.

Where is Justyna Poznanski located?

Justyna Poznanski practices at 740 E State St, Sharon, PA 16146. The listed phone number is (724) 983-3911.

What is Justyna Poznanski'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 Justyna Poznanski was last updated on July 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.