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

Peter Degregorio I, MSW

Individual provider Social Worker · NPI 1639640444

Peter Degregorio I, MSW is a Social Worker in Elk Grove Village, Illinois. Licensed in Illinois. Registered with an NPI since 2018.

Licensed in
IL
In the registry since
2018
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

1001 Rohlwing Rd
Elk Grove Village, IL 60007-3217
Phone: (847) 524-8800
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X (IL)

Record details

NPI number1639640444
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 6, 2018
Last updated in NPPESDecember 6, 2018

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