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

ERICK XAVIER DIAZ DMD
NPI 1720911472
Dentist - Oral and Maxillofacial Surgery in Philadelphia, PA

Active since June 03, 2026
909 WALNUT ST, PHILADELPHIA, PA 19107(215) 955-6215 Get Directions Write a Review

NPPES record added: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Erick Xavier Diaz Dmd NPPES

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

ERICK XAVIER DIAZ DMD (NPI 1720911472) is an individual oral and maxillofacial surgery provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (DS045715) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1720911472
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameERICK XAVIER DIAZCredential: DMD
Location Address909 WALNUT STPhiladelphia, PA 19107-5211
Mailing Address435 N Broad St Unit 707Philadelphia, PA 19123-3692 · (786) 609-5088
Phone(215) 955-6215
Sole ProprietorNo
Enumeration DateJune 3, 2026
NPPES CertifiedJune 3, 2026
✔ NPI 1720911472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in PA · DS045715
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
909 WALNUT ST, Philadelphia, PA 19107
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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.

ERICA GOULSTON CRNP
Nurse Practitioner (Acute Care)
909 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7000
MIJAIL D. SERRUYA MD
Psychiatry & Neurology (Neurology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-1234
DR. TIMOTHY MICHAEL AMBROSE M.D.
Psychiatry & Neurology (Neurology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-1234
LAUREN MALINOWSKI-FALK
Nurse Practitioner (Acute Care)
909 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 503-7008
DR. JAY LANCE D GUEVARRA DDS
Student in an Organized Health Care Education/Training Program
909 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6215
THOMAS JEFFERSON UNIVERSITY HOSPITAL
Clinic/Center (Dental)
909 WALNUT ST
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6215
CHRISTIAN HOELSCHER
Neurological Surgery
909 WALNUT ST, 3RD FLOOR, NEUROSURGERY
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7000
DR. BABAR BASHIR M.D.
Internal Medicine (Medical Oncology)
909 WALNUT ST, 2ND FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7000

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 Erick Diaz's NPI number?

The NPI number for Erick Diaz is 1720911472. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Where is Erick Diaz located?

Erick Diaz practices at 909 Walnut St, Philadelphia, PA 19107. The listed phone number is (215) 955-6215.

What is Erick Diaz's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

When was this NPI record last updated?

The NPPES record for Erick Diaz was last updated on June 3, 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.