Thomas Arns, MD
NPI 1689252074 · Anesthesiology Physician · Peoria, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Arns, MD is a Anesthesiology Physician provider in Peoria, IL (NPI 1689252074).
Provider details
- NPI number
- 1689252074
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 125.077446 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-29
- Last updated
- 2026-04-07
- Certified
- 2026-04-07
Frequently asked questions
- What is Thomas Arns's NPI number?
- Thomas Arns's National Provider Identifier (NPI) is 1689252074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Arns's specialty?
- Thomas Arns is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Arns located?
- Thomas Arns's practice location on file with NPPES is 530 Ne Glen Oak Ave, Peoria, IL 61637-0001.
- What is Thomas Arns's phone number?
- The practice phone number listed in the NPPES registry for Thomas Arns is (309) 692-5393.
- Does Thomas Arns accept Medicare?
- Thomas Arns is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Arns's NPI active?
- Yes — Thomas Arns's NPI (1689252074) is active in the NPPES registry as of the last update on 2026-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.