Reese Cooper, DO
NPI 1831691948 · General Practice Physician · O Fallon, IL
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reese Cooper, DO is a General Practice Physician provider in O Fallon, IL (NPI 1831691948).
Provider details
- NPI number
- 1831691948
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 3002 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Military Health Care Provider171000000X
Other Service Providers
Student, Health Care
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-03-05
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Reese Cooper's NPI number?
- Reese Cooper's National Provider Identifier (NPI) is 1831691948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reese Cooper's specialty?
- Reese Cooper is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Reese Cooper located?
- Reese Cooper's practice location on file with NPPES is 3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269-1284.
- What is Reese Cooper's phone number?
- The practice phone number listed in the NPPES registry for Reese Cooper is (618) 256-9355.
- Does Reese Cooper accept Medicare?
- Reese Cooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reese Cooper's NPI active?
- Yes — Reese Cooper's NPI (1831691948) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.