NPPES file of Aug 9, 2026

Steven James Holm, DDS

General Practice Dentistry · Portage, IN

Steven James Holm, DDS is a general practice dentistry with a practice address in Portage, Indiana, and NPI 1346346111, issued on Sep 16, 2006. Check the license (Indiana 12007424, as entered in NPPES) with the Indiana 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
1346346111
Name
Steven James Holm
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
12007424 IN
Self-reported in NPPES; status is on the state search
Practice location
3465 Airport Road, Portage, IN 46368
Phone
(219) 763-2727
Enumerated
Sep 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(219) 763-0126
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 3465 Airport Road

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

  1. David Guzek, DDSGeneral Practice Dentistry1457457368

Verify Steven James Holm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 12007424
    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 Indiana license search

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46% fewer Medicare Part D claims than the average general practice dentistry in 2024

45 Medicare Part D claims for 39 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Steven Holm45
  2. Specialty average83

Most prescribed

  1. Amoxicillin19 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.

Steven James Holm among 2,066 general practice dentistry records in Indiana

Steven James Holm, DDS is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% 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, 61% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 75% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 general practice dentistry records list a practice address in Portage

They are 14 of the 423 NPPES records with a practice address in Portage, and 2,066 general practice dentistry records in Indiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Bao Dinh, DDSPortage, IN 463681225529183
  2. David Guzek, DDSPortage, IN 463681457457368
  3. Laura Hannon, D.D.SPortage, IN 463681609933928
  4. Stephanie Joly, D.D.SPortage, IN 463681760630610
  5. Yong Woong Lee, DDSPortage, IN 463681033821046
  6. Anthony Lent, D.D.SPortage, IN 463681134812407
  7. Thomas Magnetti, D.D.S.Portage, IN 463681245374107
  8. Lisa Pina-Awosika, DDSPortage, IN 463681336444793

Common questions

What is Steven James Holm, DDS's NPI number?

Steven James Holm, DDS's National Provider Identifier (NPI) is 1346346111, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven James Holm, DDS located?

The NPPES record lists a practice address at 3465 Airport Road, Portage, IN, 46368. Phone: (219) 763-2727. Providers update this record themselves, so call before visiting.

How can I verify Steven James Holm, DDS's license?

NPPES lists Indiana license number 12007424, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Steven James Holm, DDS prescribe under Medicare Part D?

In 2024, Steven James Holm, DDS had 45 Medicare Part D claims for 39 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.