Joseph Portereiko, DO
NPI 1376524058 · Surgical Critical Care Physician · Hartford, CT
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Portereiko, DO is a Surgical Critical Care Physician provider in Hartford, CT (NPI 1376524058).
Provider details
- NPI number
- 1376524058
- Entity type
- Individual
- Primary specialty
- Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 040485 (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
20 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
- 2005-11-09
- Last updated
- 2008-02-27
Frequently asked questions
- What is Joseph Portereiko's NPI number?
- Joseph Portereiko's National Provider Identifier (NPI) is 1376524058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Portereiko's specialty?
- Joseph Portereiko is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Portereiko located?
- Joseph Portereiko's practice location on file with NPPES is 80 Seymour St, Hartford, CT 06102.
- What is Joseph Portereiko's phone number?
- The practice phone number listed in the NPPES registry for Joseph Portereiko is (860) 545-3112.
- Does Joseph Portereiko accept Medicare?
- Joseph Portereiko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Portereiko's NPI active?
- Yes — Joseph Portereiko's NPI (1376524058) is active in the NPPES registry as of the last update on 2008-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.