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

MS. Mary Ann Rosano, RN

Individual provider Case Management Registered Nurse · NPI 1376796813

MS. Mary Ann Rosano, RN is a Case Management Registered Nurse in Dover, Delaware. Practices as a sole proprietor. Licensed in Delaware.

Licensed in
DE
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

275 Merion Rd
Dover, DE 19904-2324
Phone: (302) 264-9110
Show map & directions

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

Specialties & licences

Case Management Registered Nurse (primary) Taxonomy 163WC0400X · Licence L1-0034984 (DE)

Record details

NPI number1376796813
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedOctober 28, 2008
Last updated in NPPESOctober 28, 2008
Mailing address275 Merion Rd, Dover, DE 19904-2324