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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.

DR. XIOMARA YOLANDA RIVERA HERNANDEZ D.M.D
NPI 1124368139
Dentist - Endodontics in Alexandria, VA

Active since February 28, 2013
4660 KENMORE AVE STE 700, ALEXANDRIA, VA 22304(703) 370-1327 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2026, Mar 17, 2018, Feb 20, 2018 (3 updates tracked since 2018).

About Dr. Xiomara Yolanda Rivera Hernandez D.m.d NPPES

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

DR. XIOMARA YOLANDA RIVERA HERNANDEZ D.M.D (NPI 1124368139) is an individual endodontics provider in Alexandria, Virginia, licensed in Virginia (0401415817) and active in the NPI registry since February 2013.

NPPES Registry Identity

NPI1124368139
Entity TypeIndividualFemale
Primary Taxonomy1223E0200X
Provider Legal NameDR. XIOMARA YOLANDA RIVERA HERNANDEZCredential: D.M.D
Location Address4660 KENMORE AVE STE 700Alexandria, VA 22304-1300
Mailing Address4660 Kenmore Ave Ste 700Alexandria, VA 22304-1300 · (703) 370-1327
Phone(703) 370-1327
Sole ProprietorYes
Enumeration DateFebruary 28, 2013
Last NPPES UpdateJuly 7, 20263 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1124368139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in VA · 0401415817
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
4660 KENMORE AVE STE 700, Alexandria, VA 22304
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

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 Xiomara Rivera Hernandez's NPI number?

The NPI number for Xiomara Rivera Hernandez is 1124368139. It was assigned to this individual provider in the NPPES registry on February 28, 2013.

Where is Xiomara Rivera Hernandez located?

Xiomara Rivera Hernandez practices at 4660 Kenmore Ave Ste 700, Alexandria, VA 22304. The listed phone number is (703) 370-1327.

What is Xiomara Rivera Hernandez's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

What insurance does Xiomara Rivera Hernandez accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 7 other insurers list Xiomara Rivera Hernandez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Xiomara Rivera Hernandez was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 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.