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Family Practice

Paul S. Sullivan, MD

Works at hospitals in Hartford, CT · Connecticut

Summary

Paul S. Sullivan, MD (Family Practice) is listed by Medicare at 2 hospitals in Hartford, CT. NPI 1740200377. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Paul S. Sullivan, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
30Years since medical school (graduated 1996)
Philadelphia College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Trinity Health of New England Provider Network Organization IncGroup practice

Quick answers

Which hospitals does Paul S. Sullivan work at?
Medicare's official clinician data lists Paul S. Sullivan at 2 hospitals: Hartford Hospital and St Francis Hospital & Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Paul S. Sullivan see patients?
Medicare's clinician data lists 1 practice location in Hartford, CT. Call before your visit to confirm the address.
What is Paul S. Sullivan's specialty?
Medicare lists Family Practice as the primary specialty.
Does Paul S. Sullivan accept Medicare assignment?
Yes. Medicare's clinician data says Paul S. Sullivan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Paul S. Sullivan offer telehealth?
Medicare's clinician data says Paul S. Sullivan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Paul S. Sullivan?
(860) 714-4000, as listed in official Medicare / NPI Registry data.
What is Paul S. Sullivan's NPI number?
1740200377. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Paul S. Sullivan works

Medicare's Facility Affiliation Data lists Paul S. Sullivan 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 Paul S. Sullivan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Paul S. Sullivan as a member of this group (CMS data updated 2026-10-02).

  • Trinity Health of New England Provider Network Organization Inc653 clinicians in the group

Specialties

Find other Family Practice doctors in Connecticut →

Other family doctors in Hartford

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

All family doctors in Hartford →

Clinician information

CredentialMD
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1996
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1740200377
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