Antonio Riera, MD
NPI 1912173915 · Pediatric Emergency Medicine (Pediatrics) Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antonio Riera, MD is a Pediatric Emergency Medicine (Pediatrics) Physician provider in New Haven, CT (NPI 1912173915).
Provider details
- NPI number
- 1912173915
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 045499 (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
18 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
- 2008-04-30
- Last updated
- 2010-04-09
Frequently asked questions
- What is Antonio Riera's NPI number?
- Antonio Riera's National Provider Identifier (NPI) is 1912173915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonio Riera's specialty?
- Antonio Riera is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Antonio Riera located?
- Antonio Riera's practice location on file with NPPES is 333 Cedar St, New Haven, CT 06510-3206.
- What is Antonio Riera's phone number?
- The practice phone number listed in the NPPES registry for Antonio Riera is (203) 688-3333.
- Does Antonio Riera accept Medicare?
- Antonio Riera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antonio Riera's NPI active?
- Yes — Antonio Riera's NPI (1912173915) is active in the NPPES registry as of the last update on 2010-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.