NPI Portal NPI Lookup & Verification

Dr. Karen C Krieg, D.C.

Dr. Karen C Krieg is a Chiropractor provider (Chiropractor) practicing in Willowbrook, IL, registered in the NPPES registry with NPI 1083064232 since 2016. The credential DC stands for Doctor of Chiropractic. Practices at Abundant Health Center, Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1083064232
Entity type Individual (Type 1)
Name Dr. Karen C Krieg
Credential D.C.
Sex Female
Practice address Willowbrook, IL, 60527
Phone 6305905670
Fax 6303970250
Enumeration date 2016-06-20
Last updated in NPPES 2021-09-29

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Secondary 33400 CA
111N00000X Chiropractor Primary 038013539 IL

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Karen Krieg, D.C.
NPI: 1083064232
Taxonomy: 111N00000X (Chiropractor)
Address: Willowbrook, IL, 60527

Other providers at this practice address

NPI Name Type Specialty Location
1326724832 Abundant Health Center, Inc Organization Chiropractor Willowbrook, IL

Verify this record

Cross-check NPI 1083064232 against the authoritative CMS record: view Dr. Karen C Krieg on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Karen Krieg's NPI record?
Cross-check NPI 1083064232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083064232 active?
Yes — as of the latest NPPES snapshot, NPI 1083064232 is active (record last updated 2021-09-29).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-09-29.