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

Dr. John Cho, MD

Individual provider Vascular & Interventional Radiology Physician · NPI 1114245990

Dr. John Cho, MD is a Diagnostic Radiology in Gaithersburg, Maryland. Qualified in 2010, 16 years ago. Practices with Radiology One Medical Group PC, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland, Nevada and Washington.

Years since qualifying
16
Licensed in
MD, NV, WA
In the registry since
2010
Specialties on file
3
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

820 W Diamond Ave Ste 600
Gaithersburg, MD 20878-1469
Phone: (301) 315-3030
Show map & directions

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

Additional practice locations (1)

  • 1304 Fawcett Ave Ste 100, Tacoma, WA 98402-1900 — (253) 761-4200

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD70016363 (WA)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence D83358 (MD)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 27788 (NV)

Record details

NPI number1114245990
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2010
Last updated in NPPESAugust 20, 2025
Certification dateAugust 20, 2025
Mailing address11344 Emerald Park Rd, Potomac, MD 20854-1163

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Radiology One Medical Group Pc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations21 on file with Medicare