Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Mental Health Counselor

Lisa Annunziato

Sees patients in Willimantic, CT · Colchester, CT · Bristol, CT · Connecticut

Summary

Lisa Annunziato is a mental health counselor at 42 Gem Dr, Willimantic, CT 06226. Phone: (475) 529-5959. May accept Medicare assignment. NPI 1841004165. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Mental health counselor
  • Address: 42 Gem Dr, Willimantic, CT 06226 · Directions (2 more locations)
  • Phone: (475) 529‑5959
  • Medicare: May accept Medicare assignment
  • School: graduated 2023
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lisa Annunziato, 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 Lisa Annunziato accept Medicare assignment?
Medicare's clinician data says Lisa Annunziato may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Lisa Annunziato's NPI number?
1841004165. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Lisa Annunziato is enrolled with Medicare (CMS data updated October 2, 2026).

  • 42 Gem DrWillimantic, CT 06226
  • 79 A Norwich AveColchester, CT 06415 (475) 529‑5959
  • 95 Barbara RdBristol, CT 06010

Specialties

Find other clinicians: Mental Health Counselor, Connecticut →

Other mental health counselors in Willimantic

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

All mental health counselors in Willimantic →

Clinician information

Graduation year2023
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1841004165
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians