OrganizationActive
Mark K Werking, DC, Sc
NPI 1285792085 · Chiropractor · Peoria, IL
Mark K Werking, DC, Sc is a Chiropractor organization in Peoria, IL (NPI 1285792085).
Provider details
- NPI number
- 1285792085
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Mark Werking, President(309) 692-2121
- License
- 038003729 (IL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1524 W Glen Ave
Ste B
Peoria, IL 61614
Phone: (309) 692-2121
Fax: (309) 692-4747
Street-level locationGet directions
Mailing address
1524 W Glen Ave
Peoria, IL 61614
Other names (DBA / former)
- Doing business as
- Werking Wellness Center
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2007-07-11
Frequently asked questions
- What is Mark K Werking, DC, Sc's NPI number?
- Mark K Werking, DC, Sc's National Provider Identifier (NPI) is 1285792085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark K Werking, DC, Sc?
- Mark K Werking, DC, Sc is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Mark K Werking, DC, Sc located?
- Mark K Werking, DC, Sc's practice location on file with NPPES is 1524 W Glen Ave, Peoria, IL 61614.
- What is Mark K Werking, DC, Sc's phone number?
- The practice phone number listed in the NPPES registry for Mark K Werking, DC, Sc is (309) 692-2121.
- Who is the authorized official for Mark K Werking, DC, Sc?
- The authorized official listed on Mark K Werking, DC, Sc's NPPES record is Mark Werking, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark K Werking, DC, Sc's NPI active?
- Yes — Mark K Werking, DC, Sc's NPI (1285792085) is active in the NPPES registry as of the last update on 2007-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.