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

Dr. Nancy Lynne Breen-Ruddy, PHD

Individual provider Clinical Psychologist · NPI 1053541235

Dr. Nancy Lynne Breen-Ruddy, PHD is a Clinical Psychologist in Mountain Lakes, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2009
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

70 Pollard Rd
Mountain Lakes, NJ 07046-1607
Phone: (973) 335-0902
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 3932 (NJ)

Record details

NPI number1053541235
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 22, 2009
Last updated in NPPESNovember 29, 2017

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