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Otolaryngology

Erin Alday, MD

Works at hospitals in Hartford, CT · New Britain, CT · Connecticut

Summary

Erin Alday, MD (Otolaryngology) is listed by Medicare at 3 hospitals in Hartford, CT and New Britain, CT. NPI 1740809128. 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 Erin Alday, 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

OtolaryngologyPrimary specialty
YesAccepts Medicare assignment
6Years since medical school (graduated 2020)
University Of Connecticut School Of MedicineMedical school
FemaleGender (as listed)
Ear Nose and Throat Institute of Connecticut PLLCGroup practice

Quick answers

Which hospitals does Erin Alday work at?
Medicare's official clinician data lists Erin Alday at 3 hospitals: Hartford Hospital, St Francis Hospital & Medical Center and The Hospital of Central Connecticut. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Erin Alday see patients?
Medicare's clinician data lists 1 practice location in Farmington, CT. Call before your visit to confirm the address.
What is Erin Alday's specialty?
Medicare lists Otolaryngology as the primary specialty.
Does Erin Alday accept Medicare assignment?
Yes. Medicare's clinician data says Erin Alday 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.
What is the phone number for Erin Alday?
(860) 284-4950, as listed in official Medicare / NPI Registry data.
What is Erin Alday's NPI number?
1740809128. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Erin Alday works

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

Group practices

Medicare enrollment lists Erin Alday as a member of this group (CMS data updated 2026-10-02).

  • Ear Nose and Throat Institute of Connecticut PLLC26 clinicians in the group

Specialties

Find other Otolaryngology doctors in Connecticut →

Other ENT doctors in Farmington

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

All ENT doctors in Farmington →

Clinician information

CredentialMD
Medical schoolUniversity Of Connecticut School Of Medicine
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740809128
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