NPPES file of Aug 9, 2026

Shawn C. Ekstrom, MD

Family Medicine Physician · Oshkosh, WI

Shawn C. Ekstrom, MD is a family medicine physician with a practice address in Oshkosh, Wisconsin, and NPI 1134120033, issued on Aug 2, 2005. Check the license (Wisconsin 36923-020, 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
1134120033
Name
Shawn C. Ekstrom
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
36923-020 WI
Self-reported in NPPES; status is on the state search
Practice location
777 Algoma Blvd, Oshkosh, WI 54901
Phone
(920) 424-2424
Enumerated
Aug 2, 2005
Record last updated
Jun 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(920) 424-1769
Medicaid ID
322111700 WI
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 777 Algoma Blvd

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

  1. Tricia Burnell, MSN, APNP, FNP-CFamily Nurse Practitioner1487328142
  2. Angela Hawley, APNPFamily Nurse Practitioner1790031102
  3. Penny Howell, R.N.College Health Registered Nurse1407079684
  4. Trisha Loehrke, NPFamily Nurse Practitioner1023782356
  5. Brent Macwilliams, NP,PHDAdult Health Nurse Practitioner1689024655
  6. John McAndrew, M.D.Psychosomatic Medicine Physician1932322104

Verify Shawn C. Ekstrom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 36923-020
    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.

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52 family medicine physician records list a practice address in Oshkosh

They are 52 of the 1,527 NPPES records with a practice address in Oshkosh, and 3,765 family medicine physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family medicine physician records in Wisconsin

  1. Ashraf AbbasAppleton, WI1558723775
  2. Ghudran Abdulal, MDNew Berlin, WI1083622666
  3. Yusuf Abdullah, DOSun Prairie, WI1437788478
  4. Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
  5. Emily Abeyta, MDWaukesha, WI1386905107
  6. Jeanette Abraham, MDWeston, WI1205895810
  7. Sarada Abraham, M.D.Oconomowoc, WI1962851972
  8. Kirsten Abramson, MDMadison, WI1417909979
  9. Alexandra Adams, MD PHDMadison, WI1184689291
  10. David AdamsMadison, WI1992986897

Common questions

What is Shawn C. Ekstrom, MD's NPI number?

Shawn C. Ekstrom, MD's National Provider Identifier (NPI) is 1134120033, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Shawn C. Ekstrom, MD located?

The NPPES record lists a practice address at 777 Algoma Blvd, Oshkosh, WI, 54901. Phone: (920) 424-2424. Providers update this record themselves, so call before visiting.

How can I verify Shawn C. Ekstrom, MD's license?

NPPES lists Wisconsin license number 36923-020, 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.