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

Katherine Diana Keiser

Individual provider Critical Care Neonatal Nurse Practitioner · NPI 1386158533

Katherine Diana Keiser is a Critical Care Neonatal Nurse Practitioner in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2017.

Licensed in
MD
In the registry since
2017

Practice location Address checks out

22 S Greene St
Baltimore, MD 21201-1544
Phone: (410) 328-6716
Show map & directions

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

Specialties & licences

Critical Care Neonatal Nurse Practitioner (primary) Taxonomy 363LN0005X · Licence R184718 (MD)

Record details

NPI number1386158533
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 27, 2017
Last updated in NPPESDecember 13, 2018

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