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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.

DR. DIANE RUTH HELENTJARIS MD
NPI 1659335628
Preventive Medicine - Public Health & General Preventive Medicine in Winchester, VA

Active since April 14, 2006
107 N KENT ST, SUITE 201, WINCHESTER, VA 22601(540) 722-3480 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Diane Ruth Helentjaris Md NPPES

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

DR. DIANE RUTH HELENTJARIS MD (NPI 1659335628) is an individual public health & general preventive medicine provider in Winchester, Virginia, licensed in Virginia (0101049393) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1659335628
Entity TypeIndividualFemale
Primary Taxonomy2083P0901X
Provider Legal NameDR. DIANE RUTH HELENTJARISCredential: MD
Location Address107 N KENT ST, SUITE 201Winchester, VA 22601-5039
Mailing Address310 Oakcrest Manor Dr NeLeesburg, VA 20176-2233 · (703) 771-6359
Phone(540) 722-3480
Sole ProprietorNo
Enumeration DateApril 14, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1659335628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0901X
License✔ Licensed in VA · 0101049393
Definition
Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.
107 N KENT ST, Winchester, VA 22601
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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.

FREDERICK COUNTY DEPT. SOCIAL SERVICES
Public Health or Welfare
107 N KENT ST, SUITE300
WINCHESTER, VA 22601
Winchester City (540) 665-5688

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 Helentjaris's NPI number?

The NPI number for Diane Helentjaris is 1659335628. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is Diane Helentjaris located?

Diane Helentjaris practices at 107 N Kent St Suite 201, Winchester, VA 22601. The listed phone number is (540) 722-3480.

What is Diane Helentjaris's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

When was this NPI record last updated?

The NPPES record for Diane Helentjaris was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.