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DR. DIANE DENG FLEXSENHAR D.D.S
NPI 1316174121
Dentist - General Practice in Reston, VA

Active since June 18, 2009
11711 BOWMAN GREEN DR, RESTON, VA 20190(703) 437-8337 Get Directions Write a Review

NPPES record last updated: January 2, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Diane Deng Flexsenhar D.d.s NPPES

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

DR. DIANE DENG FLEXSENHAR D.D.S (NPI 1316174121) is an individual general practice provider in Reston, Virginia, licensed in Virginia (0401418150) and active in the NPI registry since June 2009. She maintains a secondary practice location in Culpeper.

NPPES Registry Identity

NPI1316174121
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DIANE DENG FLEXSENHARCredential: D.D.S
Location Address11711 BOWMAN GREEN DRReston, VA 20190-3501
Mailing Address11711 Bowman Green DrReston, VA 20190-3501 · (512) 825-2966
Phone(703) 437-8337
Sole ProprietorNo
Enumeration DateJune 18, 2009
Last NPPES UpdateJanuary 2, 2024
NPPES CertifiedDecember 20, 2023
✔ NPI 1316174121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in VA · 0401418150✔ Licensed in TX · 24632
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
11711 BOWMAN GREEN DR, Reston, VA 20190
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Secondary Practice Location 1

Location 11400 Sunset LnCulpeper, VA 22701-3300 · Phone (540) 825-9132

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Other Providers at the Same Location NPPES 2

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

DR. VIRAL ATUL PATEL DDS
Dentist (General Practice)
11711 BOWMAN GREEN DR
RESTON, VA 20190
Fairfax County (703) 437-8337
MICHAEL THORNTON HARDIN D.D.S.
Dentist (General Practice)
11711 BOWMAN GREEN DR
RESTON, VA 20190
Fairfax County (703) 435-0404

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 Diane Flexsenhar's NPI number?

The NPI number for Diane Flexsenhar is 1316174121. It was assigned to this individual provider in the NPPES registry on June 18, 2009.

Where is Diane Flexsenhar located?

Diane Flexsenhar practices at 11711 Bowman Green Dr, Reston, VA 20190. The listed phone number is (703) 437-8337.

What is Diane Flexsenhar's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Diane Flexsenhar accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Humana and Renaissance Dental and 1 other insurer list Diane Flexsenhar 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 Diane Flexsenhar was last updated on January 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.