Tri-County Emergency Physicians, Ltd
NPI 1700810470 · Emergency Medicine Physician · Barrington, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tri-County Emergency Physicians, Ltd is a Emergency Medicine Physician organization in Barrington, IL (NPI 1700810470).
Provider details
- NPI number
- 1700810470
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Thompson, President(815) 479-8020
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Anesthesiology Physician207L00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-07-10
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Tri-County Emergency Physicians, Ltd's NPI number?
- Tri-County Emergency Physicians, Ltd's National Provider Identifier (NPI) is 1700810470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tri-County Emergency Physicians, Ltd?
- Tri-County Emergency Physicians, Ltd is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tri-County Emergency Physicians, Ltd located?
- Tri-County Emergency Physicians, Ltd's practice location on file with NPPES is 450 W Highway 22, Barrington, IL 60010-1919.
- What is Tri-County Emergency Physicians, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Tri-County Emergency Physicians, Ltd is (847) 381-9600.
- Does Tri-County Emergency Physicians, Ltd accept Medicare?
- Tri-County Emergency Physicians, Ltd 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 Tri-County Emergency Physicians, Ltd?
- The authorized official listed on Tri-County Emergency Physicians, Ltd's NPPES record is Mark Thompson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tri-County Emergency Physicians, Ltd's NPI active?
- Yes — Tri-County Emergency Physicians, Ltd's NPI (1700810470) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.