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

Marc G Denonn

Individual provider Peer Specialist · NPI 1609739770

Marc G Denonn is a Peer Specialist in Medford, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2025

Practice location Address checks out

3026 Maine Ave
Medford, NY 11763-1936
Phone: (631) 742-2849
Show map & directions

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

Additional practice locations (1)

  • 11 Farber Dr, Bellport, NY 11713-1500 — (631) 286-0700

Specialties & licences

Peer Specialist (primary) Taxonomy 175T00000X · Licence CRPA-6711 (NY)

Record details

NPI number1609739770
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 5, 2025
Last updated in NPPESDecember 5, 2025
Certification dateDecember 5, 2025
Mailing address3026 Maine Ave, Medford, NY 11763-1936

Other providers in Medford