NPPES file of Aug 9, 2026

James Robert Mularczyk, DDS

General Practice Dentistry · Stevensville, MI

James Robert Mularczyk, DDS is a general practice dentistry with a practice address in Stevensville, Michigan, and NPI 1811911704, issued on Jul 26, 2006. Check the license (Michigan 2901602006, 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
1811911704
Name
James Robert Mularczyk
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
2901602006 MI
DN1855069 MA
30.025285 OH
Self-reported in NPPES; status is on the state search
Practice location
5909 Red Arrow Hwy, Stevensville, MI 49127
Phone
(269) 429-6001
Enumerated
Jul 26, 2006
Record last updated
Apr 25, 2024
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 5909 Red Arrow Hwy

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

  1. Patrick Hellner, DDSGeneral Practice Dentistry1578618922

Verify James Robert Mularczyk 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 2901602006
    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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14% fewer Medicare Part D claims than the average general practice dentistry in 2024

71 Medicare Part D claims for 48 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. James Mularczyk71
  2. Specialty average83

Most prescribed

  1. Amoxicillin31 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: $14.27

1 payment: food and beverage; the largest payer was Philips North America 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. James Mularczyk$14.27
  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.

James Robert Mularczyk among 4,088 general practice dentistry records in Michigan

James Robert Mularczyk, DDS 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 updated2024 · 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).

6 general practice dentistry records list a practice address in Stevensville

They are 6 of the 128 NPPES records with a practice address in Stevensville, and 4,088 general practice dentistry records in Michigan.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Andrew Bargren, DDSStevensville, MI 491271568593655
  2. Patrick Hellner, DDSStevensville, MI 491271578618922
  3. Harvey Johnson, D.D.S.Stevensville, MI 491271962543553
  4. Thomas Kirkdorfer, DDSStevensville, MI 491271164526596
  5. Henry Lyon, D.D.S.Stevensville, MI 491271467476184
  6. Debra Mannia, DDSThree Oaks, MI 491281396956603
  7. Paul Mannia, D.D.S.Three Oaks, MI 491281093025942
  8. Kathy Breitowich, DDSSawyer, MI 491251376688564

Common questions

What is James Robert Mularczyk, DDS's NPI number?

James Robert Mularczyk, DDS's National Provider Identifier (NPI) is 1811911704, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Robert Mularczyk, DDS located?

The NPPES record lists a practice address at 5909 Red Arrow Hwy, Stevensville, MI, 49127. Phone: (269) 429-6001. Providers update this record themselves, so call before visiting.

How can I verify James Robert Mularczyk, DDS's license?

NPPES lists Michigan license number 2901602006, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does James Robert Mularczyk, DDS prescribe under Medicare Part D?

In 2024, James Robert Mularczyk, DDS had 71 Medicare Part D claims for 48 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.