Maas Chiropractic Center Incorporated
NPI 1861669475 · Chiropractor · Heyworth, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maas Chiropractic Center Incorporated is a Chiropractor organization in Heyworth, IL (NPI 1861669475).
Provider details
- NPI number
- 1861669475
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Russell Maas, President(309) 473-3798
Specialties & taxonomies
Chiropractic Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-05-13
- Last updated
- 2008-05-13
Frequently asked questions
- What is Maas Chiropractic Center Incorporated's NPI number?
- Maas Chiropractic Center Incorporated's National Provider Identifier (NPI) is 1861669475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maas Chiropractic Center Incorporated?
- Maas Chiropractic Center Incorporated is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Maas Chiropractic Center Incorporated located?
- Maas Chiropractic Center Incorporated's practice location on file with NPPES is 117 E Main St, Heyworth, IL 61745-7647.
- What is Maas Chiropractic Center Incorporated's phone number?
- The practice phone number listed in the NPPES registry for Maas Chiropractic Center Incorporated is (309) 473-3798.
- Does Maas Chiropractic Center Incorporated accept Medicare?
- Maas Chiropractic Center Incorporated is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Maas Chiropractic Center Incorporated?
- The authorized official listed on Maas Chiropractic Center Incorporated's NPPES record is Russell Maas, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maas Chiropractic Center Incorporated's NPI active?
- Yes — Maas Chiropractic Center Incorporated's NPI (1861669475) is active in the NPPES registry as of the last update on 2008-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.