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

Mrs. Sandra Lynn Pietrzak, RDH

Individual provider Denturist · NPI 1922176593

Mrs. Sandra Lynn Pietrzak, RDH is a Denturist in Downers Grove, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

6800 Main St
Downers Grove, IL 60516
Phone: (630) 969-5350
Fax: (630) 969-4692
Show map & directions

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

Specialties & licences

Denturist (primary) Taxonomy 122400000X (IL)

Record details

NPI number1922176593
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedDecember 1, 2006
Last updated in NPPESJuly 8, 2007