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Internal Medicine

Sowmya M. Gadey, DO

Works at hospitals in Danbury, CT · Connecticut

Summary

Dr. Sowmya M. Gadey, DO is an internal medicine doctor at 120 Connecticut Ave, Norwalk, CT 06854. Accepts Medicare assignment. NPI 1255619011. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 120 Connecticut Ave, Norwalk, CT 06854 · Directions
  • Medicare: Accepts Medicare assignment
  • Hospital: Danbury Hospital
  • Group practice: Norwalk Community Health Center Inc
  • Medical school: graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Sowmya M. Gadey, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Sowmya M. Gadey accept Medicare assignment?
Yes. Medicare's clinician data says Sowmya M. Gadey accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Sowmya M. Gadey's NPI number?
1255619011. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sowmya M. Gadey works

Medicare's Facility Affiliation Data lists Sowmya M. Gadey at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Danbury HospitalDanbury, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070033

Practice locations

Addresses where Sowmya M. Gadey is enrolled with Medicare (CMS data updated October 2, 2026).

  • 120 Connecticut AveNorwalk, CT 06854

Group practices

Medicare enrollment lists Sowmya M. Gadey as a member of this group (CMS data updated October 2, 2026).

  • Norwalk Community Health Center Inc27 clinicians in the group

Specialties

Find other Internal Medicine doctors in Connecticut →

Other internal medicine doctors in Norwalk

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

All internal medicine doctors in Norwalk →

Other clinicians in Norwalk Community Health Center Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1255619011
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians