NPPES file of Aug 9, 2026

Mary Wallace, D.C.

Chiropractor · Amherst, NH

Mary Wallace, D.C. is a chiropractor with a practice address in Amherst, New Hampshire, and NPI 1336497460, issued on Aug 21, 2012. Check the license (New Hampshire 903, 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
1336497460
Name
Mary Wallace
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
903 NH
Self-reported in NPPES; status is on the state search
Practice location
292 State Route 101 Unit K2, Amherst, NH 03031
Phone
(603) 721-2162
Enumerated
Aug 21, 2012
Record last updated
Aug 22, 2025
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 Mary Wallace 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 903
    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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Mary Wallace among 377 chiropractor records in New Hampshire

Mary Wallace, D.C. is one of 377 chiropractor records with a practice address in New Hampshire. 17% 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 2012, is newer than 70% of them.

  • NPI issued2012 · 70% of these records are older, 27% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · 47% of these records are
  • Record last updated2025 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X 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 chiropractor records list a practice address in Amherst

They are 12 of the 229 NPPES records with a practice address in Amherst, and 377 chiropractor records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Tiffany Bare, D.C.Amherst, NH 030311598715138
  2. Jennifer Bruck, D.C.Amherst, NH 030311043576093
  3. Jean-Philippe Credali, DCAmherst, NH 030311568156867
  4. David Cretsinger, D.C.Amherst, NH 030311114191830
  5. Christana Degange, D.C.Amherst, NH 030311154674976
  6. Angela Helliesen, D.C.Amherst, NH 030311194064006
  7. Benjamin Kaplan, D.C.Amherst, NH 030311285683565
  8. Nancy Ota, D.C.Amherst, NH 030311457375941

Common questions

What is Mary Wallace, D.C.'s NPI number?

Mary Wallace, D.C.'s National Provider Identifier (NPI) is 1336497460, issued on Aug 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mary Wallace, D.C. located?

The NPPES record lists a practice address at 292 State Route 101 Unit K2, Amherst, NH, 03031. Phone: (603) 721-2162. Providers update this record themselves, so call before visiting.

How can I verify Mary Wallace, D.C.'s license?

NPPES lists New Hampshire license number 903, 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.