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

Alphonse D. Altorelli, MD, PC

Organization Internal Medicine Physician · NPI 1821268996

Alphonse D. Altorelli, MD, PC is an Internal Medicine Physician in New Preston, Connecticut. Licensed in Connecticut. Registered with an NPI since 2008.

Licensed in
CT
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

125 New Milford Tpke
New Preston, CT 06777
Phone: (860) 868-7318
Fax: (860) 868-7310
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 022338 (CT)

Record details

NPI number1821268996
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alphonse Altorelli — President · (860) 868-7318
NPI enumeratedMarch 5, 2008
Last updated in NPPESAugust 19, 2023
Certification dateAugust 19, 2023
Mailing address125 New Milford Turnpike, New Preston, CT 06777