Sean Riley, MD
NPI 1801926746 · Internal Medicine Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Riley, MD is a Internal Medicine Physician provider in Aurora, CO (NPI 1801926746).
Provider details
- NPI number
- 1801926746
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 42630 (CO)
Specialties & taxonomies
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
- 2007-03-07
- Last updated
- 2021-06-03
- Certified
- 2021-06-03
Frequently asked questions
- What is Sean Riley's NPI number?
- Sean Riley's National Provider Identifier (NPI) is 1801926746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Riley's specialty?
- Sean Riley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Riley located?
- Sean Riley's practice location on file with NPPES is 2550 S Parker Rd, Aurora, CO 80014-1622.
- What is Sean Riley's phone number?
- The practice phone number listed in the NPPES registry for Sean Riley is (303) 338-4545.
- Does Sean Riley accept Medicare?
- Sean Riley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Riley's NPI active?
- Yes — Sean Riley's NPI (1801926746) is active in the NPPES registry as of the last update on 2021-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.