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

Dr. Roger R Ayres, MD

Individual provider Addiction Medicine (Preventive Medicine) Physician · NPI 1013975945

Dr. Roger R Ayres, MD is an Addiction Medicine (Preventive Medicine) Physician in New Haven, Connecticut. Practices as a sole proprietor and works from 4 locations. Licensed in Connecticut.

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 Address checks out

915 Ella T Grasso Blvd
New Haven, CT 06519-5516
Phone: (203) 349-9400
Show map & directions

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

Additional practice locations (3)

  • 177 Post Rd W Ste 5, Westport, CT 06880-4652 — (203) 341-0706
  • 4020 Lake Worth Rd, Palm Springs, FL 33461-3918 — (561) 444-3512
  • 1170 S State St, Ephrata, PA 17522-2601 — (717) 859-8000

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 041613 (CT)
Addiction Medicine (Preventive Medicine) Physician Taxonomy 2083A0300X · Licence 6118715 (CT)

Record details

NPI number1013975945
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 2, 2006
Last updated in NPPESApril 4, 2022
Certification dateApril 4, 2022