NPPES file of Aug 9, 2026

Mark Robert Romzek, D,O,

Orthopaedic Surgery Physician · Houlton, WI

Mark Robert Romzek, D,O, is an orthopaedic surgery physician with a practice address in Houlton, Wisconsin, and NPI 1740313329, issued on Mar 13, 2007. Check the license (Wisconsin 52260, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740313329
Name
Mark Robert Romzek
Credential
D,O,
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
52260 WI
19289 FL
036.163848 IL
Self-reported in NPPES; status is on the state search
Practice location
1331 Birch Park Rdg, Houlton, WI 54082
Phone
(608) 632-1051
Enumerated
Mar 13, 2007
Record last updated
Apr 5, 2023
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.
Download card Updates feed

Verify Mark Robert Romzek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 52260
    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 Wisconsin 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Mark Robert Romzek among 656 orthopaedic surgery physician records in Wisconsin

Mark Robert Romzek, D,O, is one of 656 orthopaedic surgery physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 59% of them.

  • NPI issued2007 · 59% of these records are older, 36% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2023 · 50% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Wisconsin

There are 656 orthopaedic surgery physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. John Kampa, MDSaint Croix Falls, WI 540241447575469
  2. David Nordin, M.D.Saint Croix Falls, WI 540241639342462
  3. Bradley Klumb, D.O.Marinette, WI 541431538457445
  4. Chad Griffith, M.D.New Richmond, WI 540171134362353
  5. Jon Engelking, M.D.Hudson, WI 540161811950058
  6. Gregory Peyer, MDOconto Falls, WI 541541568480085
  7. James Spears, MDOconto Falls, WI 541541578599270
  8. Clay Canaday, DOShawano, WI 541661275594491

Common questions

What is Mark Robert Romzek, D,O,'s NPI number?

Mark Robert Romzek, D,O,'s National Provider Identifier (NPI) is 1740313329, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark Robert Romzek, D,O, located?

The NPPES record lists a practice address at 1331 Birch Park Rdg, Houlton, WI, 54082. Phone: (608) 632-1051. Providers update this record themselves, so call before visiting.

How can I verify Mark Robert Romzek, D,O,'s license?

NPPES lists Wisconsin license number 52260, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. 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. 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.