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

Dr. Sepehr Mesdaghinia, MD

Individual provider Internal Medicine Physician · NPI 1699069898

Dr. Sepehr Mesdaghinia, MD is a Rheumatology in Leesburg, Virginia. Qualified in 2007, 19 years ago. Practices as a sole proprietor, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia, Pennsylvania and Virginia.

Years since qualifying
19
Licensed in
DC, PA, VA
In the registry since
2011
Specialties on file
3
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

821 S King St Ste L
Leesburg, VA 20175-3922
Phone: (703) 988-4142
Fax: (703) 988-4147
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8100 Boone Blvd Ste 300, Vienna, VA 22182-2642 — (703) 988-4142

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 0101263148 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT199570 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD043208 (DC)

Record details

NPI number1699069898
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 6, 2011
Last updated in NPPESMarch 10, 2022
Certification dateMarch 10, 2022

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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