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S & D OF VIRGINIA INC
NPI 1831300482
Internal Medicine in Reston, VA

Active since May 25, 2007
11107 SUNSET HILLS RD STE 230, RESTON, VA 20190(703) 876-9300(703) 876-9811 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 7, 2026, Dec 3, 2025, Oct 13, 2020 and 1 more (4 updates tracked since 2019).

About S & D Of Virginia Inc NPPES

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

S & D OF VIRGINIA INC (NPI 1831300482), doing business as Femme Care/prosperity Internal Medicine Associates, is a healthcare organization registered as an internal medicine in Reston, Virginia and active in the NPI registry since May 2007. The organization lists Taseen Mir, Provider, as its authorized official.

NPPES Registry Identity

NPI1831300482
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameS & D OF VIRGINIA INC
Location Address11107 SUNSET HILLS RD STE 230Reston, VA 20190-5376
Mailing Address11107 Sunset Hills Rd Ste 230Reston, VA 20190-5376 · (703) 876-9300 · Fax (703) 876-9811
Phone(703) 876-9300
Fax(703) 876-9811
Organization SubpartNo
Authorized OfficialTaseen MirProvider · (703) 876-9300
Enumeration DateMay 25, 2007
Last NPPES UpdateJuly 7, 20264 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1831300482 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.
11107 SUNSET HILLS RD STE 230, Reston, VA 20190
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Other Names 1

Doing Business AsFemme Care/prosperity Internal Medicine Associates

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)

S & D Of Virginia Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to S & D Of Virginia Inc, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Sama Atallah, MD
Internal Medicine
NPI 1578816526
11107 SUNSET HILLS RD STE 200
Reston, VA 20190
(703) 952-3129
✔ PECOS✔ Accepts MedicareSame address
Taseen Mir, M.D.
Family Practice
NPI 1154470946
11107 SUNSET HILLS RD STE 200
Reston, VA 20190
(703) 876-9300
✔ PECOS✔ Accepts MedicareSame address
Tarique Zahir, M.D.
Internal Medicine
NPI 1891955035
11107 SUNSET HILLS RD STE 200
Reston, VA 20190
(703) 876-9300
✔ 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 S & D Of Virginia Inc's NPI number?

The NPI number for S & D Of Virginia Inc is 1831300482. It was assigned to this organization in the NPPES registry on May 25, 2007. The provider is doing business as Femme Care/Prosperity Internal Medicine Associates.

Where is S & D Of Virginia Inc located?

S & D Of Virginia Inc is located at 11107 Sunset Hills Rd Ste 230, Reston, VA 20190. The listed phone number is (703) 876-9300.

What is S & D Of Virginia Inc's specialty?

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

Is S & D Of Virginia Inc enrolled in Medicare?

Yes. S & D Of Virginia Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through S & D Of Virginia Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to S & D Of Virginia Inc, in Family Practice and Internal Medicine. 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, 3 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 S & D Of Virginia Inc 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 3 months 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.