Michael Horn, D.D.S.
General Practice Dentistry · Friday Harbor, WA
Michael Horn, D.D.S. is a general practice dentistry with a practice address in Friday Harbor, Washington, and NPI 1932267762, issued on Dec 5, 2006. Check the license (Washington DE00010001, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Horn
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DE00010001 WA
Self-reported in NPPES; status is on the state search - Practice location
- 530 Spring St, Friday Harbor, WA 98250
- Phone
- (360) 378-4944
- Enumerated
- Dec 5, 2006
- Entity
- Type 1 · individual
Also registered at 530 Spring St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arushi GargGeneral Practice Dentistry1467186114
- Auralee Jameson, MSWClinical Social Worker1861110736
- John Johnson, LICSWClinical Social Worker1659913945
- Caleb Killer, DDSGeneral Practice Dentistry1417682683
- Arna Robins-Delappe, ARNPFamily Nurse Practitioner1396412417
Verify Michael Horn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE00010001Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
88% more Medicare Part D claims than the average general practice dentistry in 2024
158 Medicare Part D claims for 112 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Amoxicillin84 claims
- Penicillin V Potassium31 claims
- Clindamycin Hcl11 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.
6 general practice dentistry records list a Friday Harbor practice address
They are 6 of the 152 NPPES records with a Friday Harbor practice address, and 3,200 general practice dentistry records in Washington.
All 6 in Friday Harbor → All 3,200 in Washington → Every provider in Friday Harbor →
Other general practice dentistry records in Washington
- Royal Aaby, DDSSilverdale, WA1487775912
- David Abdo, D.D.SArlington, WA1215022199
- Megan Abdo, DDSBellingham, WA1750993911
- Susan Abdun-Nur, DDSBellevue, WA1497778872
- Norman Abe, DDSSeattle, WA1699852590
- Parvin Abedi, DDSTacoma, WA1467516310
- Larry Abell, DDSInchelium, WA1609913144
- Jeffrey Abolofia, DDSBurien, WA1386629657
- Luis Acevedo Rodriguez, DDSMarysville, WA1992114441
- Greg Achtemichuk, DDSMukilteo, WA1780767533
Common questions
What is Michael Horn, D.D.S.'s NPI number?
Michael Horn, D.D.S.'s National Provider Identifier (NPI) is 1932267762, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Horn, D.D.S. located?
The NPPES record lists a practice address at 530 Spring St, Friday Harbor, WA, 98250. Phone: (360) 378-4944. Providers update this record themselves, so call before visiting.
How can I verify Michael Horn, D.D.S.'s license?
NPPES lists Washington license number DE00010001, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Horn, D.D.S. prescribe under Medicare Part D?
In 2024, Michael Horn, D.D.S. had 158 Medicare Part D claims for 112 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
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.