NPPES file of Aug 9, 2026

William Gottschalk, DMD

General Practice Dentistry · Concord, NH

William Gottschalk, DMD is a general practice dentistry with a practice address in Concord, New Hampshire, and NPI 1871370940, issued on Sep 12, 2023. Check the license (New Hampshire 04895, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871370940
Name
William Gottschalk
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
04895 NH
Self-reported in NPPES; status is on the state search
Practice location
273 Loudon RD, Concord, NH 03301
Phone
(603) 227-9899
Enumerated
Sep 12, 2023
Record last updated
Oct 17, 2023
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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Also registered at 273 Loudon RD

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

  1. Julie Chang, DMDGeneral Practice Dentistry1821520727
  2. Alice Huang, DMDDentist1629680350
  3. Benjamin Kim, DMDGeneral Practice Dentistry1134614431
  4. Rachel UtomoGeneral Practice Dentistry1811692510

Verify William Gottschalk 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 04895
    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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24% fewer Medicare Part D claims than the average general practice dentistry in 2024

63 Medicare Part D claims for 52 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. William Gottschalk63
  2. Specialty average83

Most prescribed

  1. Amoxicillin29 claims
  2. Azithromycin16 claims

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.

Industry payments in 2024: $86.47

5 payments; by number, the most common kind was food and beverage; the largest payer was OraPharma, a division of Bausch Health US, LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Gottschalk$86.47
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

44 general practice dentistry records list a practice address in Concord

They are 44 of the 3,103 NPPES records with a practice address in Concord, and 562 general practice dentistry records in New Hampshire.

Other general practice dentistry records in New Hampshire

  1. Jay Afrow, D.M.D.Dover, NH1417014994
  2. Brian Ahern, DMDDerry, NH1023740602
  3. John Ahern, D.D.S.Exeter, NH1821175738
  4. John Ahern, D.D.S.Derry, NH1467539387
  5. Timothy Ahern, DMDExeter, NH1003337288
  6. Saeed Ahmed, DMDNashua, NH1245379817
  7. Jasper Ainslie, DDSPeterborough, NH1083627913
  8. Mohammed Al AzzawiAmherst, NH1306531991
  9. Charles Albee, D.M.D.Pembroke, NH1871537928
  10. Laurence Albright, DMDPortsmouth, NH1457497703

Common questions

What is William Gottschalk, DMD's NPI number?

William Gottschalk, DMD's National Provider Identifier (NPI) is 1871370940, issued on Sep 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is William Gottschalk, DMD located?

The NPPES record lists a practice address at 273 Loudon RD, Concord, NH, 03301. Phone: (603) 227-9899. Providers update this record themselves, so call before visiting.

How can I verify William Gottschalk, DMD's license?

NPPES lists New Hampshire license number 04895, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does William Gottschalk, DMD prescribe under Medicare Part D?

In 2024, William Gottschalk, DMD had 63 Medicare Part D claims for 52 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.