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

Mrs. Katarzyna Franciszka Brzenia, RN

Individual provider Registered Nurse · NPI 1285901868

Mrs. Katarzyna Franciszka Brzenia, RN is a Registered Nurse in Mahwah, New Jersey. Practices as a sole proprietor. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2011
Specialties on file
2
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

37 Mohigan Way
Mahwah, NJ 07430-2514
Phone: (201) 818-0445
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 493595 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 26NR09974900 (NJ)

Record details

NPI number1285901868
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedNovember 25, 2011
Last updated in NPPESNovember 25, 2011

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