Joaquin Alfonso Villaruz, MD
NPI 1255081956 · Student in an Organized Health Care Education/Training Program · Aurora, CO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joaquin Alfonso Villaruz, MD is a Student in an Organized Health Care Education/Training Program provider in Aurora, CO (NPI 1255081956).
Provider details
- NPI number
- 1255081956
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- TL.0009092 (CO)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense TL.0009092 (CO)
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-25
- Last updated
- 2022-04-08
- Certified
- 2022-04-08
Frequently asked questions
- What is Joaquin Alfonso Villaruz's NPI number?
- Joaquin Alfonso Villaruz's National Provider Identifier (NPI) is 1255081956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joaquin Alfonso Villaruz's specialty?
- Joaquin Alfonso Villaruz is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joaquin Alfonso Villaruz located?
- Joaquin Alfonso Villaruz's practice location on file with NPPES is 12631 E 17th Ave, Aurora, CO 80045-2527.
- What is Joaquin Alfonso Villaruz's phone number?
- The practice phone number listed in the NPPES registry for Joaquin Alfonso Villaruz is (303) 724-6595.
- Does Joaquin Alfonso Villaruz accept Medicare?
- Joaquin Alfonso Villaruz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joaquin Alfonso Villaruz's NPI active?
- Yes — Joaquin Alfonso Villaruz's NPI (1255081956) is active in the NPPES registry as of the last update on 2022-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.