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

Dr. John A. Salerno, MD

Individual provider Internal Medicine Physician · NPI 1891747473

Dr. John A. Salerno, MD is an Internal Medicine Physician in Waterbury, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2006
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 Address checks out

60 Westwood Ave
Waterbury, CT 06708-2460
Phone: (203) 573-0300
Fax: (203) 597-9099
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 21633 (CT)

Record details

NPI number1891747473
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 16, 2006
Last updated in NPPESMarch 16, 2015

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