NPPES file of Aug 9, 2026

Catherine Mitchel, MD

Family Medicine Physician · Vermillion, SD

Catherine Mitchel, MD is a family medicine physician with a practice address in Vermillion, South Dakota, and NPI 1336554948, issued on Jun 23, 2014. Check the license (South Dakota 10440, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; 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
1336554948
Name
Catherine Mitchel
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
10440 SD
Self-reported in NPPES; status is on the state search
Practice location
101 S Plum St, Vermillion, SD 57069
Phone
(605) 624-8643
Enumerated
Jun 23, 2014
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20240613001832); accepts Medicare assignment
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 101 S Plum St

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

  1. Michelle Chaussee, PA-CMedical Physician Assistant1922247980
  2. William Dendinger, MDFamily Medicine Physician1083615066
  3. Michelle Gielski, PA-CMedical Physician Assistant1659328706
  4. Phil Jaquith, PAMedical Physician Assistant1437150380
  5. Ashley Johnson, PA-CPhysician Assistant1942728183
  6. Matthew Krell, MDPediatrics Physician1477554343

Verify Catherine Mitchel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 10440
    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 South Dakota 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

23 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Catherine Mitchel23
  2. Specialty average3,544

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. Monument Health Rapid City Hospital IncRapid City, SD

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

14 family medicine physician records list a practice address in Vermillion

They are 14 of the 179 NPPES records with a practice address in Vermillion, and 601 family medicine physician records in South Dakota.

Other family medicine physician records in South Dakota

  1. Adeem Abdulwahab, M.DSioux Falls, SD1720432073
  2. Gordon Abernathie, D.O.Rapid City, SD1053316174
  3. Kyle Adams, D.O.Rapid City, SD1881009496
  4. Mary Ahlers, DOBrookings, SD1609301365
  5. Alese Allerdings, M.D.De Smet, SD1285926261
  6. Jay Allison, MDSioux Falls, SD1235195041
  7. E. Amundson, MDSioux Falls, SD1144220914
  8. Sylvia Anderson, MDFaulkton, SD1790891844
  9. Wayne Anderson, MDSpearfish, SD1902834914
  10. Roberto Anel, MDSioux Falls, SD1841411444

Common questions

What is Catherine Mitchel, MD's NPI number?

Catherine Mitchel, MD's National Provider Identifier (NPI) is 1336554948, issued on Jun 23, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Mitchel, MD located?

The NPPES record lists a practice address at 101 S Plum St, Vermillion, SD, 57069. Phone: (605) 624-8643. Providers update this record themselves, so call before visiting.

How can I verify Catherine Mitchel, MD's license?

NPPES lists South Dakota license number 10440, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Catherine Mitchel, MD prescribe under Medicare Part D?

In 2024, Catherine Mitchel, MD had 23 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.