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

Mrs. Barbara Theresa Pelczar, RN

Individual provider School Registered Nurse · NPI 1508173964

Mrs. Barbara Theresa Pelczar, RN is a School Registered Nurse in Riverhead, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2010
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

700 Osborne Ave
Riverhead, NY 11901-2912
Phone: (631) 369-6700
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 330017-1 (NY)

Record details

NPI number1508173964
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedSeptember 7, 2010
Last updated in NPPESSeptember 7, 2010

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