Dr. Thomas J. Prignano
NPI 1891919338 · Corneal and Contact Management Optometrist · East Hartford, CT
Dr. Thomas J. Prignano is a Corneal and Contact Management Optometrist organization in East Hartford, CT (NPI 1891919338).
Provider details
- NPI number
- 1891919338
- Entity type
- Organization
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Linda Sivo, Office Manager(860) 528-5816
- License
- 2166 (CT)
Specialties & taxonomies
Eye and Vision Services Providers
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
- 2007-04-13
- Last updated
- 2008-09-23
Frequently asked questions
- What is Dr. Thomas J. Prignano's NPI number?
- Dr. Thomas J. Prignano's National Provider Identifier (NPI) is 1891919338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Thomas J. Prignano?
- Dr. Thomas J. Prignano is classified in the NPPES registry as Corneal and Contact Management Optometrist (Eye and Vision Services Providers).
- Where is Dr. Thomas J. Prignano located?
- Dr. Thomas J. Prignano's practice location on file with NPPES is 893 Main St, East Hartford, CT 06108-2292.
- What is Dr. Thomas J. Prignano's phone number?
- The practice phone number listed in the NPPES registry for Dr. Thomas J. Prignano is (860) 528-5816.
- Who is the authorized official for Dr. Thomas J. Prignano?
- The authorized official listed on Dr. Thomas J. Prignano's NPPES record is Linda Sivo, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Thomas J. Prignano's NPI active?
- Yes — Dr. Thomas J. Prignano's NPI (1891919338) is active in the NPPES registry as of the last update on 2008-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.