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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THERESA STEFANIAK DMD
NPI 1821842568
Dentist - Pediatric Dentistry in Philadelphia, PA

Active since April 17, 2024
160 E ERIE AVE, PHILADELPHIA, PA 19134(215) 427-5065 Get Directions Write a Review

NPPES record last updated: October 27, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 27, 2026, Apr 17, 2024 (2 updates tracked since 2024).

About Theresa Stefaniak Dmd NPPES

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

THERESA STEFANIAK DMD (NPI 1821842568) is an individual pediatric dentistry provider in Philadelphia, Pennsylvania, licensed in New York (065745) and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1821842568
Entity TypeIndividualFemale
Primary Taxonomy1223P0221X
Provider Legal NameTHERESA STEFANIAKCredential: DMD
Location Address160 E ERIE AVEPhiladelphia, PA 19134-1011
Mailing Address160 E Erie AvePhiladelphia, PA 19134-1011
Phone(215) 427-5065
Sole ProprietorNo
Enumeration DateApril 17, 2024
Last NPPES UpdateOctober 27, 20262 updates tracked since enumeration
NPPES CertifiedOctober 27, 2026
✔ NPI 1821842568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in NY · 065745
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
160 E ERIE AVE, Philadelphia, PA 19134
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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.

GEOFFREY LIBARNES BAJWA MD
Pediatrics (Neonatal-Perinatal Medicine)
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5000
STC PEDIATRICS LLC
Pediatrics (Pediatric Allergy/Immunology)
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5284
JOANNA OVERTON DO
Student in an Organized Health Care Education/Training Program
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5000
MS. NEHA BUTT MBBS
Student in an Organized Health Care Education/Training Program
160 E ERIE AVE, ST. CHRISTOPHER'S HOSPITAL FOR CHILDREN
PHILADELPHIA, PA 19134
Philadelphia County (923) 333-1317
CHRISTOPHER HAINES D.O.
Emergency Medicine
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5369
DR. FRASER HUNTINGTON BROWN M.D.
Radiology (Diagnostic Neuroimaging)
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-3725
NORRELL KRISTIN ATKINSON MD
Pediatrics (Child Abuse Pediatrics)
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5000
VICTORIA NICOLE HUDSON CRNP-PC
Nurse Practitioner
160 E ERIE AVE
PHILADELPHIA, PA 19134
Philadelphia County (215) 427-5985

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 Theresa Stefaniak's NPI number?

The NPI number for Theresa Stefaniak is 1821842568. It was assigned to this individual provider in the NPPES registry on April 17, 2024.

Where is Theresa Stefaniak located?

Theresa Stefaniak practices at 160 E Erie Ave, Philadelphia, PA 19134. The listed phone number is (215) 427-5065.

What is Theresa Stefaniak's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

When was this NPI record last updated?

The NPPES record for Theresa Stefaniak was last updated on October 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.