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Active NPI 1447393004 Individual Practitioner Male Practitioner

Dr. Christopher Pietrzyk , DC

Chiropractor • Naperville, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Pietrzyk, DC is a certified Chiropractor practicing in Naperville, IL. With approximately 26 years of clinical experience since completing medical education in 2000, Dr. Pietrzyk delivers high-quality medical care to the local community at 1805 N MILL ST STE K.

Dr. Pietrzyk accepts Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 3-4 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1805 N Mill St Ste K

Naperville, IL 605634860

Telephone 3314575671
Fax 3314575985
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Naperville, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
26 Yrs +5.5 yrs vs City Avg
City Avg: 20.5 Yrs
State Avg: 23.6 Yrs
Regional Practice Density
145 Specialists

Practicing in Naperville, IL (4730 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
33.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Pietrzyk (26 Years) 26 Yrs
Naperville Specialty Average (20.5 Years) 20.5 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions
541 18 $60.00 $39.66

Medical Specialties & State Licenses

CMS Verified: 2025-10-28
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License IL 038-010535

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
📍
Updated Practice Location October 28, 2025

Registered at 1805 N MILL ST STE K, NAPERVILLE, IL 605634860 (Tel: 3314575671)

📍
Updated Business Mailing Address October 28, 2025

Registered at 1805 N MILL ST STE K, NAPERVILLE, IL 605634860 (Tel: 3314575671)

📍
Updated Practice Location October 01, 2020

Registered at 1264 E CHICAGO AVE STE A, NAPERVILLE, IL 605405647 (Tel: 3314575671)

📍
Updated Business Mailing Address October 01, 2020

Registered at 1264 E CHICAGO AVE STE A, NAPERVILLE, IL 605405647 (Tel: 3314575671)

NPI Profile Active May 24, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location May 24, 2012

Registered at 1276 E CHICAGO AVE, #100, NAPERVILLE, IL 605405639 (Tel: 3314575671)

📍
Updated Business Mailing Address May 24, 2012

Registered at 1276 E CHICAGO AVE, #100, NAPERVILLE, IL 605405639 (Tel: 3314575671)

👤
Provider Name / Credentials Updated May 24, 2012

Recorded as CHRISTOPHER PIETRZYK, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 24, 2012

Chiropractor (License #038-010535 in IL)

🟢
Initial NPI Registration & Enumeration February 14, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1447393004
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 14, 2007
Last Update: October 28, 2025
Sole Proprietor: Yes

Mailing Address

1805 N Mill St Ste K

Naperville, IL 605634860

Phone: 3314575671

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.