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

Mrs. Mary Ellen Kokoska, MSN, RN

Individual provider School Registered Nurse · NPI 1386017101

Mrs. Mary Ellen Kokoska, MSN, RN is a School Registered Nurse in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2015.

Licensed in
MD
In the registry since
2015
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
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

3825 Greenspring Ave
Baltimore, MD 21211-1310
Phone: (443) 923-7878
Fax: (443) 836-0080
Show map & directions

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

Specialties & licences

School Registered Nurse (primary) Taxonomy 163WS0200X · Licence R099954 (MD)

Record details

NPI number1386017101
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , RN
Sole proprietorNo
NPI enumeratedNovember 2, 2015
Last updated in NPPESNovember 2, 2015

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