NPPES file of Aug 9, 2026

Mary Ann Campbell, DDS

Endodontics · La Crosse, WI

Mary Ann Campbell, DDS is an endodontics with a practice address in La Crosse, Wisconsin, and NPI 1972507572, issued on Jun 10, 2005. Check the license (Wisconsin 3855, as entered in NPPES) with the Wisconsin 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
1972507572
Name
Mary Ann Campbell
Credential
DDS
Primary taxonomy
Endodontics 1223E0200X
License number
3855 WI
Self-reported in NPPES; status is on the state search
Practice location
1836 South Ave, La Crosse, WI 54601
Phone
(608) 782-7300
Enumerated
Jun 10, 2005
Record last updated
Aug 4, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
33734200 WI
Medicare enrollment
Enrolled (PECOS I20091118000320); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1836 South Ave

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

  1. Frank Aberger, MDGastroenterology Physician1396748711
  2. Bradley Abicht, DPMPodiatrist1962632166
  3. Carter Abicht, DOAnesthesiology Physician1932736642
  4. Grace AbichtCertified Registered Nurse Anesthetist1003651555
  5. Paul Abicht, CRNACertified Registered Nurse Anesthetist1528061843
  6. Mateen Abidi, M.DCardiovascular Disease Physician1730333980

Verify Mary Ann Campbell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3855
    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 Wisconsin license search

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88% fewer Medicare Part D claims than the average endodontics in 2024

15 Medicare Part D claims for 13 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mary Campbell15
  2. Specialty average121

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.

Bills Medicare through one group practice

  1. Gundersen Clinic LtdOnalaska, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mary Ann Campbell among 83 endodontics records in Wisconsin

Mary Ann Campbell, DDS is one of 83 endodontics records with a practice address in Wisconsin. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 1% of these records are
  • Record last updated2016 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Wisconsin

There are 83 endodontics records in Wisconsin.

The 8 endodontics records with the nearest ZIP codes

  1. Daniel Ellenz, DDSLa Crosse, WI 546011356346407
  2. Joshua Kucharski, DMDLa Crosse, WI 546011881972974
  3. Eva Dahl, DDSOnalaska, WI 546501447698451
  4. Derek Nordeen, DDSOnalaska, WI 546501467890475
  5. Daniel Young, DMDOnalaska, WI 546501083870232
  6. Bruce Begotka, D.D.S.Eau Claire, WI 547011922164359
  7. Kendra Boda, D.D.S.,M.S.Eau Claire, WI 547011558519058
  8. Megan Bollman, DMDEau Claire, WI 547011659572642

Common questions

What is Mary Ann Campbell, DDS's NPI number?

Mary Ann Campbell, DDS's National Provider Identifier (NPI) is 1972507572, issued on Jun 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary Ann Campbell, DDS located?

The NPPES record lists a practice address at 1836 South Ave, La Crosse, WI, 54601. Phone: (608) 782-7300. Providers update this record themselves, so call before visiting.

How can I verify Mary Ann Campbell, DDS's license?

NPPES lists Wisconsin license number 3855, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Ann Campbell, DDS prescribe under Medicare Part D?

In 2024, Mary Ann Campbell, DDS had 15 Medicare Part D claims for 13 beneficiaries; the average among endodontics prescribers was 121. 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.