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

Rosanne Oyer, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1972775963

Rosanne Oyer, MD is an Obstetrics & Gynecology Physician in Lancaster, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2008.

Licensed in
PA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

685 Good Dr
Lancaster, PA 17601-2426
Phone: (717) 295-3900
Fax: (717) 391-9582
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD026801E (PA)

Record details

NPI number1972775963
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2008
Last updated in NPPESMarch 31, 2008

Other providers in Lancaster