NPPES file of Aug 9, 2026

Mark David Legacy, MED, ATC

Athletic Trainer · Plymouth, NH

Mark David Legacy, MED, ATC is an athletic trainer with a practice address in Plymouth, New Hampshire, and NPI 1265577100, issued on Feb 20, 2007. Check the license (New Hampshire 0003, as entered in NPPES) with the New Hampshire board that licenses this profession; 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
1265577100
Name
Mark David Legacy
Credential
MED, ATC
Primary taxonomy
Athletic Trainer 2255A2300X
License number
0003 NH
Self-reported in NPPES; status is on the state search
Practice location
17 High St # 32 Msc #, Plymouth, NH 03264
Phone
(603) 535-2757
Enumerated
Feb 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Verify Mark David Legacy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 0003
    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
Find 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.

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33 athletic trainer records list a practice address in Plymouth

They are 33 of the 303 NPPES records with a practice address in Plymouth, and 294 athletic trainer records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other athletic trainer records in New Hampshire

  1. Gregory Abbott, A.T.CMiddleton, NH1528292182
  2. Ross AielloPlymouth, NH1811545742
  3. Hannah AlexanderWindham, NH1811384662
  4. Kylie AmmelLebanon, NH1508050345
  5. Riley AndersonPlymouth, NH1508727025
  6. Leonard Angelli, MSED, ATCHanover, NH1518092709
  7. Mary Annear, ATCKeene, NH1619932183
  8. Jennifer Austin, PHD, ATCNew London, NH1093868341
  9. Brian AzarianManchester, NH1194462168
  10. Owen BaumPlymouth, NH1265264626

Common questions

What is Mark David Legacy, MED, ATC's NPI number?

Mark David Legacy, MED, ATC's National Provider Identifier (NPI) is 1265577100, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark David Legacy, MED, ATC located?

The NPPES record lists a practice address at 17 High St # 32 Msc #, Plymouth, NH, 03264. Phone: (603) 535-2757. Providers update this record themselves, so call before visiting.

How can I verify Mark David Legacy, MED, ATC's license?

NPPES lists New Hampshire license number 0003, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

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.

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.