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

Individual provider Anesthesiology Physician · NPI 1891763280

Umadevi Rangarajan, MD is an Anesthesiology in Fairfax, Virginia. Qualified in 1986, 40 years ago. Practices with Mary Washington Healthcare Specialty Services, LLC, a 137-clinician group and accepts Medicare assignment. Licensed in Illinois and Virginia.

Years since qualifying
40
Licensed in
IL, VA
In the registry since
2006
Specialties on file
2
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

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone: (703) 295-9360
Fax: (703) 295-9369
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 0101240795 (VA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 036112136 (IL)

Record details

NPI number1891763280
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESJune 25, 2024
Certification dateJune 25, 2024
Mailing address3998 Fair Ridge Drive, Suite 300, Fairfax, VA 22033

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Mary Washington Healthcare Specialty Services, Llc — 137 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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