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

Internal Medicine

Pranjali A. Sonis, MD

Works at hospitals in Lebanon, NH · Leominster, MA · Worcester, MA · New Hampshire, Massachusetts

Summary

Pranjali A. Sonis, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Lebanon, NH, Leominster, MA and Worcester, MA. NPI 1427686799. 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 Pranjali A. Sonis, 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
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
FemaleGender (as listed)
UMass Memorial Medical Group IncGroup practice (+1 more)

Quick answers

Which hospitals does Pranjali A. Sonis work at?
Medicare's official clinician data lists Pranjali A. Sonis at 3 hospitals: Mary Hitchcock Memorial Hospital, UMass Memorial Healthalliance Hospitals and UMass Memorial Medical Center/University Campus. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Pranjali A. Sonis see patients?
Medicare's clinician data lists 4 practice locations, including Manchester, NH, Nashua, NH and Worcester, MA. Call before your visit to confirm the address.
What is Pranjali A. Sonis's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Pranjali A. Sonis accept Medicare assignment?
Yes. Medicare's clinician data says Pranjali A. Sonis 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 Pranjali A. Sonis?
(603) 695-2500, as listed in official Medicare / NPI Registry data.
What is Pranjali A. Sonis's NPI number?
1427686799. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Pranjali A. Sonis works

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

Group practices

Medicare enrollment lists Pranjali A. Sonis as a member of these groups (CMS data updated 2026-10-02).

  • UMass Memorial Medical Group Inc2,516 clinicians in the group
  • Mary Hitchcock Memorial Hospital1,280 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Hampshire →

Other internal medicine doctors in Manchester

Clinicians with the same Medicare primary specialty in Manchester, NH — not a recommendation.

All internal medicine doctors in Manchester →

Clinician information

CredentialMD
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427686799
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