Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Hassan Nayer, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1881695666

Hassan Nayer, MD is a Pathology in Falls Church, Virginia. Qualified in 1990, 36 years ago. Practices with Inova Health Care Services - Pathology, a 45-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
36
Licensed in
VA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3300 Gallows Rd
Falls Church, VA 22042-3307
Phone: (703) 776-3441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 0101236717 (VA)

Record details

NPI number1881695666
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2005
Last updated in NPPESJanuary 24, 2009
Mailing address11150 Fairfax Blvd, Suite 501, Fairfax, VA 22030

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Also practisesHEMATOLOGY
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Inova Health Care Services - Pathology — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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