Elizabeth Ristagno
NPI 1649579327 · Pediatric Infectious Diseases Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Ristagno is a Pediatric Infectious Diseases Physician provider in Rochester, MN (NPI 1649579327).
Provider details
- NPI number
- 1649579327
- Entity type
- Individual
- Primary specialty
- Pediatric Infectious Diseases PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 62169 (MN)
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
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 231 E Chestnut StLouisville, KY 40202-1821Phone: (502) 629-0000
Registry dates
- Enumerated
- 2011-03-21
- Last updated
- 2020-08-19
- Certified
- 2020-08-19
Frequently asked questions
- What is Elizabeth Ristagno's NPI number?
- Elizabeth Ristagno's National Provider Identifier (NPI) is 1649579327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Ristagno's specialty?
- Elizabeth Ristagno is listed in the NPPES registry with a primary specialty of Pediatric Infectious Diseases Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Ristagno located?
- Elizabeth Ristagno's practice location on file with NPPES is 200 1st Street Sw, Rochester, MN 55905-0001.
- What is Elizabeth Ristagno's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Ristagno is (507) 284-2511.
- Does Elizabeth Ristagno accept Medicare?
- Elizabeth Ristagno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Ristagno's NPI active?
- Yes — Elizabeth Ristagno's NPI (1649579327) is active in the NPPES registry as of the last update on 2020-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.