Ronnie Guillet, MD
NPI 1558474577 · Neonatal-Perinatal Medicine Physician · Rochester, NY
Ronnie Guillet, MD is a Neonatal-Perinatal Medicine Physician provider in Rochester, NY (NPI 1558474577).
Provider details
- NPI number
- 1558474577
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 1656494 (NY)
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
- 2006-08-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronnie Guillet's NPI number?
- Ronnie Guillet's National Provider Identifier (NPI) is 1558474577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronnie Guillet's specialty?
- Ronnie Guillet is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronnie Guillet located?
- Ronnie Guillet's practice location on file with NPPES is 601 Elmwood Ave, Rochester, NY 14642-0001.
- What is Ronnie Guillet's phone number?
- The practice phone number listed in the NPPES registry for Ronnie Guillet is (585) 275-7787.
- Is Ronnie Guillet's NPI active?
- Yes — Ronnie Guillet's NPI (1558474577) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.