Diana Ferrante, DO
NPI 1972957819 · Internal Medicine Physician · Bridgeport, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Ferrante, DO is a Internal Medicine Physician provider in Bridgeport, CT (NPI 1972957819).
Provider details
- NPI number
- 1972957819
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 64216 (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
10 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
- 2016-04-18
- Last updated
- 2019-11-04
Frequently asked questions
- What is Diana Ferrante's NPI number?
- Diana Ferrante's National Provider Identifier (NPI) is 1972957819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Ferrante's specialty?
- Diana Ferrante is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Ferrante located?
- Diana Ferrante's practice location on file with NPPES is 267 Grant St., Bridgeport, CT 06610.
- What is Diana Ferrante's phone number?
- The practice phone number listed in the NPPES registry for Diana Ferrante is (203) 384-3000.
- Does Diana Ferrante accept Medicare?
- Diana Ferrante is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Ferrante's NPI active?
- Yes — Diana Ferrante's NPI (1972957819) is active in the NPPES registry as of the last update on 2019-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.