NPPES file of Aug 9, 2026

Michael Duffy, DDS

Oral and Maxillofacial Surgery (Dentist) · Oklahoma City, OK

Michael Duffy, DDS is an oral and maxillofacial surgery (dentist) with a practice address in Oklahoma City, Oklahoma, and NPI 1841371010, issued on Oct 17, 2006. Check the license (Oklahoma 3265, as entered in NPPES) with the Oklahoma 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
1841371010
Name
Michael Duffy
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
3265 OK
Self-reported in NPPES; status is on the state search
Practice location
1201 N Stonewall Ave Ste 230, Oklahoma City, OK 73117
Phone
(405) 271-4441
Enumerated
Oct 17, 2006
Record last updated
Oct 17, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(405) 271-1134
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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8 nearest oral and maxillofacial surgery (dentist) records → All 88 in Oklahoma → Look up another NPI →

Also registered at 1201 N Stonewall Ave Ste 230

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

  1. Isaac Ellison, DDSDentist1518615863
  2. Samuel Hutchings, DMDDentist1972296192
  3. Aaron Kotecki, DDSDentist1487146759
  4. James Nelson, DDSDentist1093391518
  5. Fabio RittoOral and Maxillofacial Surgery (Dentist)1316407877

Verify Michael Duffy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 3265    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 Oklahoma 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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Industry payments in 2024: $43.05

1 payment: food and beverage; the largest payer was Zimvie Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Duffy$43.05
  2. Specialty average$1,077.58

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

Michael Duffy among 88 oral and maxillofacial surgery (dentist) records in Oklahoma

Michael Duffy, DDS is one of 88 oral and maxillofacial surgery (dentist) records with a practice address in Oklahoma. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 42% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2019 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Oklahoma

There are 88 oral and maxillofacial surgery (dentist) records in Oklahoma.

All 88 in Oklahoma → Every provider in Oklahoma City → Oral and Maxillofacial Surgery (Dentist) nationwide →

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Murlin Braly, D.D.S.Oklahoma City, OK 731171740271469
  2. Peter Carlson, D.D.SOklahoma City, OK 731171881822104
  3. Hayden Harrison, DMDOklahoma City, OK 731171568351336
  4. Tyler MealyOklahoma City, OK 731171366064537
  5. Jamison Metcalf, DDSOklahoma City, OK 731171679829477
  6. Nathan Ringer, D.M.D.Oklahoma City, OK 731171689016743
  7. Fabio RittoOklahoma City, OK 731171316407877
  8. Brad Schafer, DDSOklahoma City, OK 731171487077558

Common questions

What is Michael Duffy, DDS's NPI number?

Michael Duffy, DDS's National Provider Identifier (NPI) is 1841371010, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Duffy, DDS located?

The NPPES record lists a practice address at 1201 N Stonewall Ave Ste 230, Oklahoma City, OK, 73117. Phone: (405) 271-4441. Providers update this record themselves, so call before visiting.

How can I verify Michael Duffy, DDS's license?

NPPES lists Oklahoma license number 3265, as entered by the provider. Search the Oklahoma 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.