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

MS. Mary E. Hesdorffer, NP

Individual provider Oncology Registered Nurse · NPI 1114938420

MS. Mary E. Hesdorffer, NP is an Oncology Registered Nurse in Baltimore, Maryland. Licensed in Maryland and New York. Registered with an NPI since 2006.

Licensed in
MD, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

2401 W Belvedere Ave Lapidus Cancer Institute
Baltimore, MD 21215-5216
Phone: (410) 601-4710
Fax: (410) 601-8448
Show map & directions

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

Specialties & licences

Oncology Registered Nurse (primary) Taxonomy 163WX0200X · Licence R176642 (MD)
Oncology Registered Nurse Taxonomy 163WX0200X · Licence F334829 (NY)

Record details

NPI number1114938420
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 11, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2401 W Belvedere Ave, Credentialing Dept., Baltimore, MD 21215-5216

Other providers in Baltimore