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

Dr. Yvonne Lynn Ottaviano, MD

Individual provider Medical Oncology Physician · NPI 1194880906

Dr. Yvonne Lynn Ottaviano, MD is a Medical Oncology in Rosedale, Maryland. Graduated from University of Maryland School of Medicine in 1987, 39 years ago. Practices with Sinai Hospital of Baltimore, Inc, a 372-clinician group and works from 2 locations. Licensed in Maryland and Pennsylvania.

Years since qualifying
39
Trained at
University of Maryland School of Medicine
Licensed in
MD, PA
In the registry since
2006
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

9103 Frankling Square Dr
Rosedale, MD 21236
Phone: (443) 777-7147
Fax: (443) 777-8405
Show map & directions

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

Additional practice locations (1)

  • 500 University Dr, Hershey, PA 17033-2360 — (717) 531-8024

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD482883 (PA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence D40850 (MD)

Record details

NPI number1194880906
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2006
Last updated in NPPESOctober 25, 2023
Certification dateOctober 25, 2023

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Sinai Hospital Of Baltimore, Inc — 372 clinicians
Accepts Medicare assignment Not indicated