Katie Losenno, MD, FRCPC, MSC
NPI 1013723089 · Pediatric Cardiology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katie Losenno, MD, FRCPC, MSC is a Pediatric Cardiology Physician provider in Austin, TX (NPI 1013723089).
Provider details
- NPI number
- 1013723089
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, FRCPC, MSC
- Sex
- Female
- Sole proprietor
- No
- License
- 48260 (TX)
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
1 yr 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
- 2024-12-05
- Last updated
- 2024-12-05
- Certified
- 2024-12-05
Frequently asked questions
- What is Katie Losenno's NPI number?
- Katie Losenno's National Provider Identifier (NPI) is 1013723089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Losenno's specialty?
- Katie Losenno is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katie Losenno located?
- Katie Losenno's practice location on file with NPPES is 4910 Mueller Blvd # 102, Austin, TX 78723-3079.
- What is Katie Losenno's phone number?
- The practice phone number listed in the NPPES registry for Katie Losenno is (512) 844-3714.
- Does Katie Losenno accept Medicare?
- Katie Losenno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katie Losenno's NPI active?
- Yes — Katie Losenno's NPI (1013723089) is active in the NPPES registry as of the last update on 2024-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.