OrganizationActive
Chirosource, Ltd.
NPI 1811180813 · Chiropractor · Willowbrook, IL
Chirosource, Ltd. is a Chiropractor organization in Willowbrook, IL (NPI 1811180813).
Provider details
- NPI number
- 1811180813
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Christopher Mersinger, President(630) 887-9400
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
555 Plainfield Rd
Suite B
Willowbrook, IL 60527-7602
Phone: (630) 887-9400
Fax: (630) 887-9495
Street-level locationGet directions
Mailing address
555 Plainfield Rd
Willowbrook, IL 60527-7602
Registry dates
- Enumerated
- 2007-08-22
- Last updated
- 2007-08-22
Frequently asked questions
- What is Chirosource, Ltd.'s NPI number?
- Chirosource, Ltd.'s National Provider Identifier (NPI) is 1811180813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chirosource, Ltd.?
- Chirosource, Ltd. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Chirosource, Ltd. located?
- Chirosource, Ltd.'s practice location on file with NPPES is 555 Plainfield Rd, Willowbrook, IL 60527-7602.
- What is Chirosource, Ltd.'s phone number?
- The practice phone number listed in the NPPES registry for Chirosource, Ltd. is (630) 887-9400.
- Who is the authorized official for Chirosource, Ltd.?
- The authorized official listed on Chirosource, Ltd.'s NPPES record is Christopher Mersinger, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chirosource, Ltd.'s NPI active?
- Yes — Chirosource, Ltd.'s NPI (1811180813) is active in the NPPES registry as of the last update on 2007-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.