Thomas Guerin, DC
NPI 1235678913 · Chiropractor · Lisle, IL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Guerin, DC is a Chiropractor provider in Lisle, IL (NPI 1235678913).
Provider details
- NPI number
- 1235678913
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Chiropractic Providers
- Athletic Trainer2255A2300X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-02-15
- Last updated
- 2024-12-16
- Certified
- 2024-12-16
Frequently asked questions
- What is Thomas Guerin's NPI number?
- Thomas Guerin's National Provider Identifier (NPI) is 1235678913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Guerin's specialty?
- Thomas Guerin is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Thomas Guerin located?
- Thomas Guerin's practice location on file with NPPES is 2745 Maple Ave Ste D, Lisle, IL 60532-3205.
- What is Thomas Guerin's phone number?
- The practice phone number listed in the NPPES registry for Thomas Guerin is (773) 610-5956.
- Does Thomas Guerin accept Medicare?
- Thomas Guerin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Guerin's NPI active?
- Yes — Thomas Guerin's NPI (1235678913) is active in the NPPES registry as of the last update on 2024-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.