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NORTHERN VIRGINIA NEUROLOGIC ASSOCIATES
NPI 1265520886
Psychiatry & Neurology - Neurology in Arlington, VA

Active since October 10, 2006
1635 N GEORGE MASON DRIVE, #420, ARLINGTON, VA 22205(703) 536-4000(703) 527-4339 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Northern Virginia Neurologic Associates NPPES

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

NORTHERN VIRGINIA NEUROLOGIC ASSOCIATES (NPI 1265520886) is a healthcare organization registered as a neurology in Arlington, Virginia and active in the NPI registry since October 2006. The organization lists Faye Rosenbaum, Vice President, as its authorized official.

NPPES Registry Identity

NPI1265520886
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameNORTHERN VIRGINIA NEUROLOGIC ASSOCIATES
Location Address1635 N GEORGE MASON DRIVE, #420Arlington, VA 22205
Mailing Address1635 N George Mason Drive, #420Arlington, VA 22205 · (703) 536-4000 · Fax (703) 527-4339
Phone(703) 536-4000
Fax(703) 527-4339
Organization SubpartNo
Authorized OfficialFaye RosenbaumVice President · (703) 536-4000
Enumeration DateOctober 10, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1265520886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
1635 N GEORGE MASON DRIVE, Arlington, VA 22205
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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)

Northern Virginia Neurologic Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Northern Virginia Neurologic Associates, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.

Clinicians, nearest first (5)

Elahe Bordbar, MD
Neurology
NPI 1306374954
1635 N GEORGE MASON DR STE 420
Arlington, VA 22205
(703) 536-4000
✔ PECOS✔ Accepts MedicareSame address
Eric Czander, MD
Neurology
NPI 1912997545
1635 N GEORGE MASON DR STE 420
Arlington, VA 22205
(703) 536-4000
✔ PECOS✔ Accepts MedicareSame address
Sirinan Tazen, M.D.
Neurology
NPI 1649473794
1635 N GEORGE MASON DR STE 420
Arlington, VA 22205
(703) 536-4000
✔ PECOS✔ Accepts MedicareSame address
Margaret Perrin, M.D.
Neurology
NPI 1528281177
1635 N GEORGE MASON DR #420
Arlington, VA 22205
(703) 536-4000
✔ PECOS✔ Accepts MedicareSame address
Faye Rosenbaum, MD
Neurology
NPI 1306836820
1635 N GEORGE MASON DR #420
Arlington, VA 22205
(703) 536-4000
✔ PECOS✔ Accepts MedicareSame address

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 Northern Virginia Neurologic Associates's NPI number?

The NPI number for Northern Virginia Neurologic Associates is 1265520886. It was assigned to this organization in the NPPES registry on October 10, 2006.

Where is Northern Virginia Neurologic Associates located?

Northern Virginia Neurologic Associates is located at 1635 N George Mason Drive #420, Arlington, VA 22205. The listed phone number is (703) 536-4000.

What is Northern Virginia Neurologic Associates's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Northern Virginia Neurologic Associates enrolled in Medicare?

Yes. Northern Virginia Neurologic Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northern Virginia Neurologic Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Neurology, reassign their Medicare billing to Northern Virginia Neurologic Associates. 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. Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Northern Virginia Neurologic Associates was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.