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Internal Medicine

Megan C. Clark, DO

Works at hospitals in Manchester, NH · Lebanon, NH · New Hampshire

Summary

Megan C. Clark, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Manchester, NH and Lebanon, NH. NPI 1376580985. 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 Megan C. Clark, 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
24Years since medical school (graduated 2002)
University Of New England, College Of Osteo MedicineMedical school
FemaleGender (as listed)
Elliot Professional ServicesGroup practice

Quick answers

Which hospitals does Megan C. Clark work at?
Medicare's official clinician data lists Megan C. Clark at 2 hospitals: Elliot Hospital and Mary Hitchcock Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Megan C. Clark see patients?
Medicare's clinician data lists 2 practice locations, including Manchester, NH. Call before your visit to confirm the address.
What is Megan C. Clark's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
Does Megan C. Clark accept Medicare assignment?
Yes. Medicare's clinician data says Megan C. Clark 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 Megan C. Clark?
(603) 627-1669, as listed in official Medicare / NPI Registry data.
What is Megan C. Clark's NPI number?
1376580985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Megan C. Clark works

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

Group practices

Medicare enrollment lists Megan C. Clark as a member of this group (CMS data updated 2026-10-02).

  • Elliot Professional Services427 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

CredentialDO
Medical schoolUniversity Of New England, College Of Osteo Medicine
Graduation year2002
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376580985
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