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

Dr. Robert C. Hsieh, MD

Individual provider Specialist · NPI 1831181775

Dr. Robert C. Hsieh, MD is an Ophthalmology in Riverdale, Maryland. Graduated from George Washington University School of Medicine in 1977, 49 years ago. Accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
49
Trained at
George Washington University School of Medicine
Licensed in
MD
In the registry since
2005
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

6510 Kenilworth Ave Ste 1300
Riverdale, MD 20737-1339
Phone: (301) 699-1166
Fax: (301) 209-9456
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D0017307 (MD)

Record details

NPI number1831181775
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2005
Last updated in NPPESAugust 3, 2020
Certification dateAugust 3, 2020
Mailing address6510 Kenilworth Ave, Suite 1300, Riverdale, MD 20737-1339

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1977 (49 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Riverdale