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

Dr. Marianne Shaughnessy, PHD, CRNP

Individual provider Adult Health Nurse Practitioner · NPI 1033130562

Dr. Marianne Shaughnessy, PHD, CRNP is an Adult Health Nurse Practitioner in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

10 N Greene St Baltimore VA Medical Center (BT/18/GR)
Baltimore, MD 21201-1524
Phone: (410) 605-7000
Fax: (410) 605-7913
Show map & directions

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

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence R138373 (MD)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence R138373 (MD)

Record details

NPI number1033130562
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CRNP
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESSeptember 11, 2025

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