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

Dr. Melissa Ann Crescenzo, PHD

Individual provider Clinical Psychologist · NPI 1750797544

Dr. Melissa Ann Crescenzo, PHD is a Clinical Psychologist in Glen Ellyn, Illinois. Licensed in Illinois. Registered with an NPI since 2014.

Licensed in
IL
In the registry since
2014
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

800 Roosevelt Rd Bldg E Ste 414
Glen Ellyn, IL 60137-5839
Phone: (309) 838-4097
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071.008782 (IL)

Record details

NPI number1750797544
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 1, 2014
Last updated in NPPESJune 7, 2016

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