Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Antonio Costantino Jr.

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1841677812

Antonio Costantino Jr. is a Gastroenterology in Bridgeport, Connecticut. Qualified in 2015, 11 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group, accepts Medicare assignment and offers telehealth.

Years since qualifying
11
In the registry since
2015
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Practice location Address checks out

267 Grant St
Bridgeport, CT 06610-2805
Phone: (203) 384-3235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1841677812
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 29, 2015
Last updated in NPPESDecember 22, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Bridgeport