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

Dr. John Edwin Rivera Jr., MD

Individual provider Family Medicine Physician · NPI 1720044811

Dr. John Edwin Rivera Jr., MD is a Family Practice in Milldale, Connecticut. Graduated from Warren Alpert Medical School of Brown University in 2001, 25 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
25
Trained at
Warren Alpert Medical School of Brown University
Licensed in
CT
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 770
Milldale, CT 06467-0770
Phone: (860) 621-5554
Fax: (860) 621-3833
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 042567 (CT)
Durable Medical Equipment & Medical Supplies Taxonomy 332B00000X · Licence 042567 (CT)

Record details

NPI number1720044811
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESMarch 31, 2026
Certification dateMarch 31, 2026
Mailing address20 York St, Cb-2041, New Haven, CT 06504-8900

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Milldale