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

Nicolle D Retzlaff, OT

Individual provider Occupational Therapist · NPI 1861764607

Nicolle D Retzlaff, OT is an Occupational Therapist in Belleville, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

See every abbreviation used in this directory →

Practice location Address checks out

2810 Frank Scott Pkwy W Ste 824
Belleville, IL 62223-5007
Phone: (618) 234-9705
Fax: (618) 257-0665
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 056009458 (IL)

Record details

NPI number1861764607
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedFebruary 8, 2012
Last updated in NPPESFebruary 8, 2012

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