Registry data as of Aug 27, 2026

Catherine Booher, MD

Internal Medicine Physician · Amherst, NH

Catherine Booher, MD is an internal medicine physician with a practice address in Amherst, New Hampshire, and NPI 1194378752, issued on Jul 22, 2019. Check the license on the New Hampshire Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194378752
Name
Catherine Booher
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D43438 MD
Self-reported in NPPES; status is on the state search
Practice location
16 Nathan Lord RD, Amherst, NH 03031
Phone
(410) 236-6520
Enumerated
Jul 22, 2019
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 Catherine Booher 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.

Internal Medicine Physician providers in New Hampshire

There are 779 internal medicine physician records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Catherine Booher, MD's NPI number?

Catherine Booher, MD's National Provider Identifier (NPI) is 1194378752, issued on Jul 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Booher, MD located?

The NPPES record lists a practice address at 16 Nathan Lord RD, Amherst, NH, 03031. Phone: (410) 236-6520. Providers update this record themselves, so call before visiting.

How can I verify Catherine Booher, MD'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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.