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

Dr. Christopher Pietrzyk, DC

Individual provider Chiropractor · NPI 1447393004

Dr. Christopher Pietrzyk, DC is a Chiropractic in Naperville, Illinois. Qualified in 2000, 26 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
26
Licensed in
IL
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1805 N Mill St Ste K
Naperville, IL 60563-4860
Phone: (331) 457-5671
Fax: (331) 457-5985
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038-010535 (IL)

Record details

NPI number1447393004
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedFebruary 14, 2007
Last updated in NPPESOctober 28, 2025
Certification dateOctober 28, 2025
Mailing address1805 N Mill St Ste K, Naperville, IL 60563-4860

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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