Mark K Werking, Dc, Sc
Mark K Werking, Dc, Sc is a healthcare organization registered as Chiropractor in Peoria, IL, holding Type 2 (organization) NPI 1285792085 since 2006. The authorized official on file is Mark Werking, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1285792085 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mark K Werking, Dc, Sc |
| Other name | <Unavail> |
| Practice address | 1524 W GLEN AVE, STE B, Peoria, IL, 61614 |
| Phone | 3096922121 |
| Fax | 3096924747 |
| Enumeration date | 2006-12-05 |
| Last updated in NPPES | 2007-07-11 |
Authorized official
| Name | Mark Werking |
|---|---|
| Title | President |
| Phone | 3096922121 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 038003729 | IL |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7282032 | Other | IL | BLUE CROSS BLUE SHIELD |
Copy-ready billing details
Provider: Mark K Werking, Dc, Sc NPI: 1285792085 Taxonomy: 111N00000X (Chiropractor) Address: 1524 W GLEN AVE, STE B, Peoria, IL, 61614
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801866744 | Kim Wiese | Individual | Physician Assistant | Peoria, IL |
| 1508838335 | Scott Fenwick | Individual | Chiropractor | Peoria, IL |
| 1962474791 | Chad Walker | Individual | Chiropractor | Peoria, IL |
| 1437121258 | Robert Benningfield | Individual | Chiropractor | Peoria, IL |
| 1750487047 | Meghan Chockley | Individual | Physical Therapist | Peoria, IL |
| 1154429744 | Benningfield & Associates, LLC | Organization | Chiropractor | Peoria, IL |
| 1588802623 | Jason Benningfield | Individual | Chiropractor | Peoria, IL |
| 1396248464 | Amber Jones | Individual | Family Nurse Practitioner | Peoria, IL |
Verify this record
Cross-check NPI 1285792085 against the authoritative CMS record: view Mark K Werking, Dc, Sc 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
What type of organization is Mark K Werking, Dc, Sc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-11.