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DR. DAVID AARON WILLIAMSON D.C.
NPI 1720025927
Chiropractor in St Charles, IL

Active since May 31, 2006
40W201 WASCO RD STE AB, ST CHARLES, IL 60175(630) 377-7788(630) 377-7802 Get Directions Write a Review

NPPES record last updated: June 26, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 26, 2020, Jan 22, 2020 (2 updates tracked since 2020).

About Dr. David Aaron Williamson D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DAVID AARON WILLIAMSON D.C. (NPI 1720025927) is an individual chiropractor in St Charles, Illinois, licensed in Illinois (038-009347) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1720025927
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. DAVID AARON WILLIAMSONCredential: D.C.
Location Address40W201 WASCO RD STE ABSt Charles, IL 60175-8509
Mailing Address40w201 Wasco Rd, Ste AbSt Charles, IL 60175-8509 · (847) 717-5110
Phone(630) 377-7788
Fax(630) 377-7802
Sole ProprietorNo
Enumeration DateMay 31, 2006
Last NPPES UpdateJune 26, 20202 updates tracked since enumeration
NPPES CertifiedJune 26, 2020
✔ NPI 1720025927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IL · 038-009347
Definition
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.
40W201 WASCO RD STE AB, St Charles, IL 60175
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Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
41 services14 patients

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANIEL WHEELER DPT
Physical Therapist
40W201 WASCO RD STE AB
ST CHARLES, IL 60175
Kane County (630) 377-7788
DR. COLTON JAMES ANDERSON DC
Chiropractor
40W201 WASCO RD STE AB
ST CHARLES, IL 60175
Kane County (630) 377-7788

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Williamson's NPI number?

The NPI number for David Williamson is 1720025927. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Where is David Williamson located?

David Williamson practices at 40w201 Wasco Rd Ste Ab, St Charles, IL 60175. The listed phone number is (630) 377-7788.

What is David Williamson's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for David Williamson was last updated on June 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.