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

Diena Abdelmaged

Individual provider Internal Medicine Physician · NPI 1598226391

Diena Abdelmaged is an Internal Medicine in Washington, District of Columbia. Qualified in 2013, 13 years ago. Practices with Apogee Medical Group New Hampshire PC, a 26-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
13
Licensed in
NH
In the registry since
2019
Specialties on file
2
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Practice location Address checks out

2041 Georgia Ave NW
Washington, DC 20060-0002
Phone: (202) 865-6100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 24035 Three Notch Rd, Hollywood, MD 20636-4871 — (301) 373-7900
  • 25500 Point Lookout Rd, Leonardtown, MD 20650-2015 — (301) 373-7900
  • 172 Kinsley St, Nashua, NH 03060-3648 — (603) 882-3000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 23988 (NH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1598226391
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESDecember 16, 2025
Certification dateDecember 16, 2025
Mailing address2041 Georgia Ave Nw, Washington, DC 20060-0002

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Apogee Medical Group New Hampshire Pc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Washington