Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Harley Chiropractic, LLC

Organization Chiropractor · NPI 1427450220

Harley Chiropractic, LLC provides Chiropractor services in Sullivan, Illinois. Licensed in Illinois. Registered with an NPI since 2014.

Licensed in
IL
In the registry since
2014
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

221 N Anderson St
Sullivan, IL 61951-1001 Not confirmed with CMS for 12 years — call before visiting
Phone: (217) 728-8888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038010592 (IL)

Record details

NPI number1427450220
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Katherine Harley — Owner · (217) 259-6338
NPI enumeratedSeptember 23, 2014
Last updated in NPPESSeptember 23, 2014
Mailing address221 N Anderson St, Sullivan, IL 61951-1001

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