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

Leonardo Tjahjono, MD

Individual provider Dermatology Physician · NPI 1194285072

Leonardo Tjahjono, MD is a Dermatology in Greenbelt, Maryland. Graduated from Mayo Medical School in 2019, 7 years ago. Practices with Medical Faculty Associates, Inc, a 684-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in District of Columbia and Virginia.

Years since qualifying
7
Trained at
Mayo Medical School
Licensed in
DC, VA
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

7500 Greenway Center Dr Ste 1220
Greenbelt, MD 20770-3590
Phone: (301) 615-1986
Fax: (301) 200-8767
Show map & directions

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

Additional practice locations (1)

  • 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201 — (202) 741-2600

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence MD600004150 (DC)
Dermatology Physician Taxonomy 207N00000X · Licence 0101277702 (VA)

Record details

NPI number1194285072
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2019
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolMAYO MEDICAL SCHOOL
Graduated 2019 (7 years in practice)
Group practice Medical Faculty Associates, Inc — 684 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Greenbelt