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DR. HASSAN SIBAY M.D.
NPI 1790700672
Anesthesiology - Pain Medicine in Fairfax, VA

Active since July 13, 2006
3600 JOSEPH SIEWICK DR, FAIRFAX, VA 22033(703) 295-9360(703) 295-9369 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Hassan Sibay M.d. NPPES

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

DR. HASSAN SIBAY M.D. (NPI 1790700672) is an individual pain medicine provider in Fairfax, Virginia, licensed in Virginia (0101030252) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1790700672
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameDR. HASSAN SIBAYCredential: M.D.
Location Address3600 JOSEPH SIEWICK DRFairfax, VA 22033-1709
Mailing AddressPo Box 7159Fairfax Station, VA 22039-7159 · (709) 295-9360 · Fax (703) 295-9369
Phone(703) 295-9360
Fax(703) 295-9369
Sole ProprietorNo
Enumeration DateJuly 13, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1790700672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in VA · 0101030252
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
3600 JOSEPH SIEWICK DR, Fairfax, VA 22033
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Other Identifiers 4

Other139180VA · Trigon
Medicare UPINB94318VA
OtherK142-0001VA · Care First
Other484645VA · Ncppo

Other Providers at the Same Location NPPES 20

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

MELISSA K HERSCH CRNA
Nurse Anesthetist, Certified Registered
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3129
NICOLE NGUYEN
Registered Nurse
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3600
MRS. GLORIA GILBERT BLACK CRNA
Nurse Anesthetist, Certified Registered
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 295-9360
LAURA R REJENT PA-C
Physician Assistant
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3600
KATHLEEN BEIGHT PT
Physical Therapist
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3642
ASWANI KUMAR SUTHRAVE M.D.
Hospitalist
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3600
NORTHERN VIRGINIA PATHOLOGY PC
Pathology (Anatomic Pathology & Clinical Pathology)
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-3654
HEATHER A COLLINS RNFA
Registered Nurse (Registered Nurse First Assistant)
3600 JOSEPH SIEWICK DR
FAIRFAX, VA 22033
Fairfax County (703) 391-4669

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 Hassan Sibay's NPI number?

The NPI number for Hassan Sibay is 1790700672. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Hassan Sibay located?

Hassan Sibay practices at 3600 Joseph Siewick Dr, Fairfax, VA 22033. The listed phone number is (703) 295-9360.

What is Hassan Sibay's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

When was this NPI record last updated?

The NPPES record for Hassan Sibay was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.