Jean Rex, MD
NPI 1720265911 · Pediatrics Physician · Denver, CO
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jean Rex, MD is a Pediatrics Physician provider in Denver, CO (NPI 1720265911).
Provider details
- NPI number
- 1720265911
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2008010188 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2008-01-30
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Jean Rex's NPI number?
- Jean Rex's National Provider Identifier (NPI) is 1720265911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jean Rex's specialty?
- Jean Rex is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Jean Rex located?
- Jean Rex's practice location on file with NPPES is 1375 E 19th Ave, Denver, CO 80218-1114.
- What is Jean Rex's phone number?
- The practice phone number listed in the NPPES registry for Jean Rex is (303) 338-4545.
- Does Jean Rex accept Medicare?
- Jean Rex is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jean Rex's NPI active?
- Yes — Jean Rex's NPI (1720265911) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.