NPPES file of Aug 9, 2026

John Thomas Seago, D.D.S.

General Practice Dentistry · Saint Clair Shores, MI

John Thomas Seago, D.D.S. is a general practice dentistry with a practice address in Saint Clair Shores, Michigan, and NPI 1437254737, issued on Sep 13, 2006. Check the license (Michigan 14571, as entered in NPPES) with the Michigan 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
1437254737
Name
John Thomas Seago
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
14571 MI
Self-reported in NPPES; status is on the state search
Practice location
30207 Harper Ave, Saint Clair Shores, MI 48082
Phone
(586) 774-3400
Enumerated
Sep 13, 2006
Record last updated
Nov 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(586) 774-6615
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 30207 Harper Ave

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

  1. Holly Kholdani, D.D.S.General Practice Dentistry1821193020
  2. Holly McLean, DDSDentist1487440731
  3. Kristina Seago, D.M.D.Dentist1396039640

Verify John Thomas Seago in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 14571
    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 Michigan license search

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2% more Medicare Part D claims than the average general practice dentistry in 2024

85 Medicare Part D claims for 59 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. John Seago85
  2. Specialty average83

Most prescribed

  1. Amoxicillin52 claims
  2. Chlorhexidine Gluconate15 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.

John Thomas Seago among 4,088 general practice dentistry records in Michigan

John Thomas Seago, D.D.S. is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 63% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 general practice dentistry records list a practice address in Saint Clair Shores

They are 48 of the 1,255 NPPES records with a practice address in Saint Clair Shores, and 4,088 general practice dentistry records in Michigan.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Moaadh Alahmadi, DDSSaint Clair Shores, MI 480821407649619
  2. Howard Blackwell, DDSSaint Clair Shores, MI 480821437254604
  3. James Guest, DDSSaint Clair Shores, MI 480821376175281
  4. Mohammad Islam, DDS PHDSaint Clair Shores, MI 480821144470295
  5. Holly Kholdani, D.D.S.Saint Clair Shores, MI 480821821193020
  6. Frank Mitchell, DDSSt Clair Shores, MI 480821245283506
  7. Vince Mitchell, DDSSaint Clair Shores, MI 480821700997756
  8. Lee Ockner, D.D.S.St Clair Shores, MI 480821801854526

Common questions

What is John Thomas Seago, D.D.S.'s NPI number?

John Thomas Seago, D.D.S.'s National Provider Identifier (NPI) is 1437254737, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Thomas Seago, D.D.S. located?

The NPPES record lists a practice address at 30207 Harper Ave, Saint Clair Shores, MI, 48082. Phone: (586) 774-3400. Providers update this record themselves, so call before visiting.

How can I verify John Thomas Seago, D.D.S.'s license?

NPPES lists Michigan license number 14571, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does John Thomas Seago, D.D.S. prescribe under Medicare Part D?

In 2024, John Thomas Seago, D.D.S. had 85 Medicare Part D claims for 59 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.