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

Dr. Robert W Ross, MD

Individual provider Infectious Disease Physician · NPI 1700999745

Dr. Robert W Ross, MD is an Infectious Disease in Columbia, Maryland. Graduated from Oregon Health Sciences University School of Medicine in 1997, 29 years ago. Practices with Johns Hopkins Regional Physicians LLC, a 83-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
29
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

11055 Little Patuxent Pkwy
Columbia, MD 21044-2896
Phone: (410) 884-1311
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence D0055820 (MD)

Record details

NPI number1700999745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2006
Last updated in NPPESMay 12, 2008
Mailing addressPo Box 2377, Ellicott City, MD 21041-2377

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Johns Hopkins Regional Physicians Llc — 83 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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