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BENCHMARK HEALTH SYSTEMS, LLC
NPI 1346424439
Internal Medicine in Herndon, VA

Active since December 26, 2007
505 HUNTMAR PARK DR, SUITE 100, HERNDON, VA 20170(703) 478-5350(703) 435-3739 Get Directions Write a Review

NPPES record last updated: June 23, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Benchmark Health Systems, Llc NPPES

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

BENCHMARK HEALTH SYSTEMS, LLC (NPI 1346424439) is a healthcare organization registered as an internal medicine in Herndon, Virginia and active in the NPI registry since December 2007. The organization lists Neeraj Bhushan, Chairman, Founder, as its authorized official.

NPPES Registry Identity

NPI1346424439
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameBENCHMARK HEALTH SYSTEMS, LLC
Location Address505 HUNTMAR PARK DR, SUITE 100Herndon, VA 20170-5103
Mailing Address505 Huntmar Park Dr, Suite 100Herndon, VA 20170-5103 · (703) 478-5350 · Fax (703) 435-3739
Phone(703) 478-5350
Fax(703) 435-3739
Organization SubpartNo
Authorized OfficialNeeraj BhushanChairman, Founder · (703) 478-5350
Enumeration DateDecember 26, 2007
Last NPPES UpdateJune 23, 2016
✔ NPI 1346424439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
505 HUNTMAR PARK DR, Herndon, VA 20170
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Other Identifiers 1

Medicare PIN411185VA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Benchmark Health Systems, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Benchmark Health Systems, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Neeraj Bhushan, M.D.
Internal Medicine
NPI 1669556676
1850A TOWN CENTER PKWY SUITE 410
Reston, VA 20190
(703) 478-5350
✔ PECOS✔ Accepts Medicare0.9 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Benchmark Health Systems, LLC's NPI number?

The NPI number for Benchmark Health Systems, LLC is 1346424439. It was assigned to this organization in the NPPES registry on December 26, 2007.

Where is Benchmark Health Systems, LLC located?

Benchmark Health Systems, LLC is located at 505 Huntmar Park Dr Suite 100, Herndon, VA 20170. The listed phone number is (703) 478-5350.

What is Benchmark Health Systems, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Benchmark Health Systems, LLC enrolled in Medicare?

Yes. Benchmark Health Systems, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Benchmark Health Systems, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Benchmark Health Systems, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Benchmark Health Systems, LLC was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.