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

Leonel Atencio

Individual provider Internal Medicine Physician · NPI 1053874636

Leonel Atencio is an Internal Medicine in Washington, District of Columbia. Graduated from George Washington University School of Medicine in 2019, 7 years ago. Practices with Medical Faculty Associates, Inc, a 684-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
7
Trained at
George Washington University School of Medicine
Licensed in
DC
In the registry since
2019
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Practice location Address checks out

900 23rd St NW
Washington, DC 20037-2342
Phone: (202) 715-5109
Fax: (202) 715-4871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD210002474 (DC)

Record details

NPI number1053874636
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 10, 2019
Last updated in NPPESAugust 8, 2022
Certification dateAugust 8, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Medical Faculty Associates, Inc — 684 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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