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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

STEVEN LEE HENGEN JR. DMD, MD
NPI 1669007712
Dentist - Oral and Maxillofacial Surgery in Glendale, AZ

Active since March 10, 2020
18301 N 79TH AVE STE G185, GLENDALE, AZ 85308(623) 931-9197(623) 937-4385 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Lee Hengen Jr. Dmd, Md NPPES

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

STEVEN LEE HENGEN JR. DMD, MD (NPI 1669007712) is an individual oral and maxillofacial surgery provider in Glendale, Arizona, licensed in Arizona (D011579) and active in the NPI registry since March 2020.

NPPES Registry Identity

NPI1669007712
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameSTEVEN LEE HENGEN JR.Credential: DMD, MD
Location Address18301 N 79TH AVE STE G185Glendale, AZ 85308-6093
Mailing Address18301 N 79th Ave Ste G185Glendale, AZ 85308-6093 · (623) 931-9197 · Fax (623) 937-4385
Phone(623) 931-9197
Fax(623) 937-4385
Sole ProprietorNo
Enumeration DateMarch 10, 2020
Last NPPES UpdateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
✔ NPI 1669007712 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 AZ · D011579
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.
18301 N 79TH AVE STE G185, Glendale, AZ 85308
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Other Providers at the Same Location NPPES

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

DR. DONALD R. HOAGLIN DDS
Dentist (Oral and Maxillofacial Pathology)
18301 N 79TH AVE STE G185
GLENDALE, AZ 85308
Maricopa County (623) 931-9198

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 Steven Hengen's NPI number?

The NPI number for Steven Hengen is 1669007712. It was assigned to this individual provider in the NPPES registry on March 10, 2020.

Where is Steven Hengen located?

Steven Hengen practices at 18301 N 79th Ave Ste G185, Glendale, AZ 85308. The listed phone number is (623) 931-9197.

What is Steven Hengen'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 Steven Hengen was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.