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

Barbara Files, RN

Individual provider Diabetes Educator Registered Nurse · NPI 1841465333

Barbara Files, RN is a Diabetes Educator Registered Nurse in Montclair, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2008
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

50 Church St Ste 114
Montclair, NJ 07042-2772
Phone: (973) 744-4998
Fax: (973) 744-5085
Show map & directions

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

Specialties & licences

Diabetes Educator Registered Nurse (primary) Taxonomy 163WD0400X · Licence 26NO06823000 (NJ)
Nutrition Support Registered Nurse Taxonomy 163WN1003X · Licence 26NO06823000 (NJ)

Record details

NPI number1841465333
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedApril 25, 2008
Last updated in NPPESApril 25, 2008
Mailing address50 Church St, Suite 114, Montclair, NJ 07042-2772