IndividualActive
Jason Sefsik, PHARMD
NPI 1003440751 · Pharmacist · East Haven, CT
Jason Sefsik, PHARMD is a Pharmacist provider in East Haven, CT (NPI 1003440751).
Provider details
- NPI number
- 1003440751
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- PCT.0014586 (CT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
10 Hemingway Ave
East Haven, CT 06512-3404
Phone: (203) 469-4609
Street-level locationGet directions
Mailing address
10 Hemingway Ave
East Haven, CT 06512-3404
Registry dates
- Enumerated
- 2020-03-02
- Last updated
- 2020-03-02
- Certified
- 2020-03-02
Frequently asked questions
- What is Jason Sefsik's NPI number?
- Jason Sefsik's National Provider Identifier (NPI) is 1003440751, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Sefsik's specialty?
- Jason Sefsik is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Jason Sefsik located?
- Jason Sefsik's practice location on file with NPPES is 10 Hemingway Ave, East Haven, CT 06512-3404.
- What is Jason Sefsik's phone number?
- The practice phone number listed in the NPPES registry for Jason Sefsik is (203) 469-4609.
- Is Jason Sefsik's NPI active?
- Yes — Jason Sefsik's NPI (1003440751) is active in the NPPES registry as of the last update on 2020-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.