Geralynn Renner, MD
NPI 1750450326 · Emergency Medicine Physician · Bridgeport, CT
Geralynn Renner, MD is a Emergency Medicine Physician provider in Bridgeport, CT (NPI 1750450326).
Provider details
- NPI number
- 1750450326
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 54613 (CT)
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
- 2006-11-07
- Last updated
- 2017-11-20
Frequently asked questions
- What is Geralynn Renner's NPI number?
- Geralynn Renner's National Provider Identifier (NPI) is 1750450326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geralynn Renner's specialty?
- Geralynn Renner is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Geralynn Renner located?
- Geralynn Renner's practice location on file with NPPES is 2800 Main St, Bridgeport, CT 06606-4201.
- What is Geralynn Renner's phone number?
- The practice phone number listed in the NPPES registry for Geralynn Renner is (203) 576-6000.
- Is Geralynn Renner's NPI active?
- Yes — Geralynn Renner's NPI (1750450326) is active in the NPPES registry as of the last update on 2017-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.