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Internal Medicine

Joseph P. Deluca, MD

Works at hospitals in Waterbury, CT · New Haven, CT · Connecticut

Summary

Joseph P. Deluca, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Waterbury, CT and New Haven, CT. NPI 1629090071. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Joseph P. Deluca, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
32Years since medical school (graduated 1994)
State University Of New York At Stony Brook, School Of MedicineMedical school
MaleGender (as listed)
Prospect Ct Medical Foundation IncGroup practice (+1 more)

Quick answers

Which hospitals does Joseph P. Deluca work at?
Medicare's official clinician data lists Joseph P. Deluca at 3 hospitals: Saint Mary's Hospital, Waterbury Hospital and Yale-New Haven Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joseph P. Deluca see patients?
Medicare's clinician data lists 1 practice location in Middlebury, CT. Call before your visit to confirm the address.
What is Joseph P. Deluca's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Joseph P. Deluca accept Medicare assignment?
Medicare's clinician data says Joseph P. Deluca may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Joseph P. Deluca offer telehealth?
Medicare's clinician data says Joseph P. Deluca offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Joseph P. Deluca?
(203) 758-8107, as listed in official Medicare / NPI Registry data.
What is Joseph P. Deluca's NPI number?
1629090071. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joseph P. Deluca works

Medicare's Facility Affiliation Data lists Joseph P. Deluca at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Joseph P. Deluca is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Joseph P. Deluca as a member of these groups (CMS data updated 2026-10-02).

  • Prospect Ct Medical Foundation Inc282 clinicians in the group
  • Uconn Health Community Network Medical Group, Inc.78 clinicians in the group

Specialties

Find other Internal Medicine doctors in Connecticut →

Other internal medicine doctors in Middlebury

Clinicians with the same Medicare primary specialty in Middlebury, CT — not a recommendation.

All internal medicine doctors in Middlebury →

Clinician information

CredentialMD
Medical schoolState University Of New York At Stony Brook, School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629090071
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians