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
Mailing addressPo Box 3396, Milford, CT 06460-0942