NPPES file of Aug 9, 2026

Mark T. Dahl, M.D.

Orthopaedic Surgery Physician · Oak Park Heights, MN

Mark T. Dahl, M.D. is an orthopaedic surgery physician with a practice address in Oak Park Heights, Minnesota, and NPI 1508862194, issued on Jun 28, 2005. Check the license (Minnesota 26212, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1508862194
Name
Mark T. Dahl
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
26212 MN
Self-reported in NPPES; status is on the state search
Practice location
5803 Neal Ave N, Oak Park Heights, MN 55082
Phone
(651) 439-8807
Enumerated
Jun 28, 2005
Record last updated
Nov 30, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(651) 439-0232
Medicaid IDs
31946300 WI
853077700 MN
Medicare enrollment
Enrolled (PECOS I20040216000117); accepts Medicare assignment
Medical or professional school
Mayo Medical School, 1980
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 5803 Neal Ave N

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

  1. Molly AugustineAthletic Trainer1275946394
  2. Jaclyn Bailey, MDOrthopaedic Hand Surgery Physician1679702914
  3. Bruce Bartie, D.O.Orthopaedic Surgery of the Spine Physician1942206610
  4. Aaron Benson, A.T.C.Athletic Trainer1629499702
  5. George Boyum, M.D.Specialist1528050929
  6. Tracy Bunnell, PA-CPhysician Assistant1134595978

Verify Mark T. Dahl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 26212
    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
Open the Minnesota 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: $441,524.70

21 payments; by number, the most common kind was royalty or license; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Dahl$441,525
  2. Specialty average$23,023

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

Bills Medicare through one group practice

  1. Gillette Childrens Specialty HealthcareSaint Paul, MN

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

Mark T. Dahl among 647 orthopaedic surgery physician records in Minnesota

Mark T. Dahl, M.D. is one of 647 orthopaedic surgery physician records with a practice address in Minnesota. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1980 · median 2008 among the 420 with a school on file
  • Record last updated2011 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 orthopaedic surgery physician records list a practice address in Oak Park Heights

They are 8 of the 105 NPPES records with a practice address in Oak Park Heights, and 647 orthopaedic surgery physician records in Minnesota.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Glenn Ciegler, MDOak Park Heights, MN 550821326044074
  2. Bryan Den Hartog, MDStillwater, MN 550821043299738
  3. Robert Knowlan, MDOak Park Heights, MN 550821609872381
  4. Kevin Lindgren, M.D.Oak Park Heights, MN 550821467681932
  5. Joseph Nessler, MDOak Park Heights, MN 550821699201038
  6. David Palmer, MDOak Park Heights, MN 550821598761322
  7. Timothy Panek, MDOak Park Heights, MN 550821699771386
  8. Michael ReichStillwater, MN 550821629393541

Common questions

What is Mark T. Dahl, M.D.'s NPI number?

Mark T. Dahl, M.D.'s National Provider Identifier (NPI) is 1508862194, issued on Jun 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark T. Dahl, M.D. located?

The NPPES record lists a practice address at 5803 Neal Ave N, Oak Park Heights, MN, 55082. Phone: (651) 439-8807. Providers update this record themselves, so call before visiting.

How can I verify Mark T. Dahl, M.D.'s license?

NPPES lists Minnesota license number 26212, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.