Registry data as of Aug 27, 2026

Peter Cohen, DO

Internal Medicine Physician · Jaffrey, NH

Peter Cohen, DO is an internal medicine physician with a practice address in Jaffrey, New Hampshire, and NPI 1982771671, issued on Nov 29, 2006. Check the license on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1982771671
Name
Peter Cohen
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
DR.0033906 CO
Self-reported in NPPES; status is on the state search
Practice location
82 Peterborough St, Jaffrey, NH 03452
Phone
(603) 532-8775
Enumerated
Nov 29, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 82 Peterborough St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Maeve Bennett, NPFamily Nurse Practitioner1114204278
  2. Cheryl Evans, APRNFamily Medicine Physician1184144495
  3. Stephen Klonel, DOFamily Medicine Physician1467424846
  4. James Potter, MDFamily Medicine Physician1265485056
  5. Lisa Ramey, MDFamily Medicine Physician1285713321
  6. Jennifer Romanelli, APRNFamily Nurse Practitioner1033998737

Verify Peter Cohen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

99% fewer Medicare Part D claims than the average internal medicine physician in 2024

22 Medicare Part D claims, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Peter Cohen22
  2. Specialty average2,785

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

1 internal medicine physician records list a Jaffrey practice address

They are 1 of the 66 NPPES records with a Jaffrey practice address, and 779 internal medicine physician records in New Hampshire.

Other internal medicine physician records in New Hampshire

  1. Lauren Abbott, MDPortsmouth, NH1619597234
  2. Cherif Abdelmalek, M.D.Nashua, NH1922396753
  3. Champa Abeysinghe, M.D.New London, NH1629257134
  4. Suzanne Abkowitz, MDNorth Conway, NH1811906506
  5. Arthur Ablayev, MDConcord, NH1598178881
  6. Indira AcharyaLebanon, NH1407428600
  7. Philip Adamo, MDLebanon, NH1437106838
  8. Lisa Adams, MDLebanon, NH1912225186
  9. Muhammad Afzal, M.D.Lebanon, NH1982983821
  10. Ojobumijo Agbaji, MDLaconia, NH1689195042

Common questions

What is Peter Cohen, DO's NPI number?

Peter Cohen, DO's National Provider Identifier (NPI) is 1982771671, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Cohen, DO located?

The NPPES record lists a practice address at 82 Peterborough St, Jaffrey, NH, 03452. Phone: (603) 532-8775. Providers update this record themselves, so call before visiting.

How can I verify Peter Cohen, DO's license?

Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Peter Cohen, DO prescribe under Medicare Part D?

In 2024, Peter Cohen, DO had 22 Medicare Part D claims; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.