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

Helen Lavelle, MD

Individual provider Internal Medicine Physician · NPI 1427315647

Helen Lavelle, MD is an Internal Medicine in Washington, District of Columbia. Graduated from University of Cincinnati College of Medicine in 2012, 14 years ago. Practices with Adfinitas Health at Umcap LLC, a 53-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia, Maryland and Ohio.

Years since qualifying
14
Trained at
University of Cincinnati College of Medicine
Licensed in
DC, MD, OH
In the registry since
2012
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

3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone: (202) 444-2000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 901 Harry S Truman Dr N, Upper Marlboro, MD 20774-5477 — (240) 677-3000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D93990 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD044697 (DC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35126877 (OH)

Record details

NPI number1427315647
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2012
Last updated in NPPESJanuary 19, 2023
Certification dateJanuary 19, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Adfinitas Health At Umcap Llc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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