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Internal Medicine

Joycelyn D. Maw, MD

Works at hospitals in Waterbury, CT · Connecticut

Summary

Joycelyn D. Maw, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Waterbury, CT. NPI 1629166574. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Joycelyn D. Maw, 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
22Years since medical school (graduated 2004)
New York Medical CollegeMedical school
FemaleGender (as listed)
Prospect Ct Medical Foundation IncGroup practice (+1 more)

Quick answers

Which hospitals does Joycelyn D. Maw work at?
Medicare's official clinician data lists Joycelyn D. Maw at 2 hospitals: Saint Mary's Hospital and Waterbury Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joycelyn D. Maw see patients?
Medicare's clinician data lists 1 practice location in Middlebury, CT. Call before your visit to confirm the address.
What is Joycelyn D. Maw's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Joycelyn D. Maw accept Medicare assignment?
Medicare's clinician data says Joycelyn D. Maw may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Joycelyn D. Maw offer telehealth?
Medicare's clinician data says Joycelyn D. Maw offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Joycelyn D. Maw?
(203) 758-8107, as listed in official Medicare / NPI Registry data.
What is Joycelyn D. Maw's NPI number?
1629166574. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joycelyn D. Maw works

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

Group practices

Medicare enrollment lists Joycelyn D. Maw 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 schoolNew York Medical College
Graduation year2004
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629166574
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