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Family Practice

Alan M. Stein, MD

Works at hospitals in Derry, NH · New Hampshire

Summary

Alan M. Stein, MD (Family Practice) is listed by Medicare at 1 hospital in Derry, NH. NPI 1740279256. 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 Alan M. Stein, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
40Years since medical school (graduated 1986)
State University Of New York At Buffalo School Of MedicineMedical school
MaleGender (as listed)
Greater Hampstead Family Medicine IncGroup practice

Quick answers

Which hospitals does Alan M. Stein work at?
Medicare's official clinician data lists Alan M. Stein at 1 hospital: Parkland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alan M. Stein see patients?
Medicare's clinician data lists 1 practice location in Salem, NH. Call before your visit to confirm the address.
What is Alan M. Stein's specialty?
Medicare lists Family Practice as the primary specialty.
Does Alan M. Stein accept Medicare assignment?
Yes. Medicare's clinician data says Alan M. Stein 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 Alan M. Stein?
(603) 893-4119, as listed in official Medicare / NPI Registry data.
What is Alan M. Stein's NPI number?
1740279256. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alan M. Stein works

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

Group practices

Medicare enrollment lists Alan M. Stein as a member of this group (CMS data updated 2026-10-02).

  • Greater Hampstead Family Medicine Inc30 clinicians in the group

Specialties

Find other Family Practice doctors in New Hampshire →

Other family doctors in Salem

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

All family doctors in Salem →

Clinician information

CredentialMD
Medical schoolState University Of New York At Buffalo School Of Medicine
Graduation year1986
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740279256
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