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

MS. Nancy Jean Wonderling, MS, ED

Individual provider Intellectual & Developmental Disabilities Psychologist · NPI 1306105911

MS. Nancy Jean Wonderling, MS, ED is an Intellectual & Developmental Disabilities Psychologist in Olean, New York. Licensed in New York. Registered with an NPI since 2012.

Licensed in
NY
In the registry since
2012
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

1439 Buffalo St
Olean, NY 14760-1140
Phone: (716) 375-4730
Fax: (716) 375-4752
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X · Licence 103TM1800X (NY)

Record details

NPI number1306105911
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , ED
Sole proprietorNo
NPI enumeratedMay 16, 2012
Last updated in NPPESMay 23, 2014