Leonard Losasso, MD
NPI 1346287141 · Obstetrics & Gynecology Physician · Aurora, CO
Leonard Losasso, MD is a Obstetrics & Gynecology Physician provider in Aurora, CO (NPI 1346287141).
Provider details
- NPI number
- 1346287141
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 20360 (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
20 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
- 2006-06-01
- Last updated
- 2021-09-24
- Certified
- 2021-09-24
Frequently asked questions
- What is Leonard Losasso's NPI number?
- Leonard Losasso's National Provider Identifier (NPI) is 1346287141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Losasso's specialty?
- Leonard Losasso is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Losasso located?
- Leonard Losasso's practice location on file with NPPES is 1421 S Potomac St Ste 240, Aurora, CO 80012-4512.
- What is Leonard Losasso's phone number?
- The practice phone number listed in the NPPES registry for Leonard Losasso is (303) 695-2822.
- Is Leonard Losasso's NPI active?
- Yes — Leonard Losasso's NPI (1346287141) is active in the NPPES registry as of the last update on 2021-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.