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

Dr. Anthony A Alleva, MD

Individual provider Internal Medicine Physician · NPI 1518938778

Dr. Anthony A Alleva, MD is an Internal Medicine Physician in Greenwich, Connecticut. Licensed in Connecticut. Registered with an NPI since 2006.

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

75 Holly Hill Ln
Greenwich, CT 06830-6098
Phone: (203) 869-6960
Fax: (203) 869-5103
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 025145 (CT)

Record details

NPI number1518938778
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 27, 2006
Last updated in NPPESJanuary 17, 2017
Mailing address75 Holly Hill Ln, Greenwich, CT 06830-6098

Other providers in Greenwich