NPPES file of Aug 9, 2026

Ryan Marc Kramer, M.D.

Family Medicine Physician · Hudson, NH

Ryan Marc Kramer, M.D. is a family medicine physician with a practice address in Hudson, New Hampshire, and NPI 1437331089, issued on Dec 5, 2007. Check the license (New Hampshire 14230, as entered in NPPES) on the New Hampshire Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437331089
Name
Ryan Marc Kramer
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
14230 NH
Self-reported in NPPES; status is on the state search
Practice location
300 Derry RD, Hudson, NH 03051
Phone
(603) 886-3979
Enumerated
Dec 5, 2007
Record last updated
Nov 14, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(603) 886-2898
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.
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8 nearest family medicine physician records → All 816 in New Hampshire → Look up another NPI →

Also registered at 300 Derry RD

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

  1. Elana Bannerman, M.D.Family Medicine Physician1578805958
  2. Robert Beaudry, FNPFamily Nurse Practitioner1659826717
  3. Eric Cooney, M.D.Family Medicine Physician1437681764
  4. Shannon Delaney, PA-CPhysician Assistant1790007078
  5. Melissa Duxbury, M.D.Family Medicine Physician1053492231
  6. Mary Edgerton, PTPhysical Therapist1033342308

Verify Ryan Marc Kramer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 14230    Check 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

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Ryan Marc Kramer among 816 family medicine physician records in New Hampshire

Ryan Marc Kramer, M.D. is one of 816 family medicine physician records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 57% of them.

  • NPI issued2007 · 57% of these records are older, 36% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2008 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family medicine physician records list a practice address in Hudson

They are 12 of the 205 NPPES records with a practice address in Hudson, and 816 family medicine physician records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 816 in New Hampshire → Every provider in Hudson → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Elana Bannerman, M.D.Hudson, NH 030511578805958
  2. Eric Cooney, M.D.Hudson, NH 030511437681764
  3. Lora Council, M.D.Hudson, NH 030511013133446
  4. Pierre Dionne, MDHudson, NH 030511861467789
  5. Rima Downs, DOHudson, NH 030511952387284
  6. Melissa Duxbury, M.D.Hudson, NH 030511053492231
  7. Phillip Fichera, M.D.Hudson, NH 030511790761773
  8. Leisa Maxwell, DOHudson, NH 030511154434462

Common questions

What is Ryan Marc Kramer, M.D.'s NPI number?

Ryan Marc Kramer, M.D.'s National Provider Identifier (NPI) is 1437331089, issued on Dec 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Marc Kramer, M.D. located?

The NPPES record lists a practice address at 300 Derry RD, Hudson, NH, 03051. Phone: (603) 886-3979. Providers update this record themselves, so call before visiting.

How can I verify Ryan Marc Kramer, M.D.'s license?

NPPES lists New Hampshire license number 14230, as entered by the provider. 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.