NPPES file of Aug 9, 2026

Martin Christensen, MD

Family Medicine Physician · Mitchell, SD

Martin Christensen, MD is a family medicine physician with a practice address in Mitchell, South Dakota, and NPI 1780658666, issued on Feb 15, 2006. Check the license (South Dakota 1605, 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
1780658666
Name
Martin Christensen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
1605 SD
Self-reported in NPPES; status is on the state search
Practice location
818 W Havens St, Mitchell, SD 57301
Phone
(605) 996-7526
Enumerated
Feb 15, 2006
Record last updated
Oct 24, 2008 (not updated in 18 years: call before relying on the address or phone)
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 818 W Havens St

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

  1. Nicole Chenoweth, RPHPharmacist1265504229
  2. Michael Gerlach, MDFamily Medicine Physician1962476093
  3. Mark Graham, RPHPharmacist1003989146
  4. Gina Hawkins, PACPhysician Assistant1104890235
  5. Douglas Holum, MDFamily Medicine Physician1669446787
  6. Diane Konechne, R.PH.Pharmacist1730230079

Verify Martin Christensen 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 1605
    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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97% fewer Medicare Part D claims than the average family medicine physician in 2024

98 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Martin Christensen98
  2. Specialty average3,544

Most prescribed

  1. Carvedilol26 claims
  2. Amlodipine Besylate13 claims
  3. Pantoprazole Sodium13 claims
  4. Potassium Chloride13 claims
  5. Ropinirole Hcl13 claims
  6. Simvastatin13 claims

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.

11 family medicine physician records list a practice address in Mitchell

They are 11 of the 359 NPPES records with a practice address in Mitchell, 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 Martin Christensen, MD's NPI number?

Martin Christensen, MD's National Provider Identifier (NPI) is 1780658666, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martin Christensen, MD located?

The NPPES record lists a practice address at 818 W Havens St, Mitchell, SD, 57301. Phone: (605) 996-7526. Providers update this record themselves, so call before visiting.

How can I verify Martin Christensen, MD's license?

NPPES lists South Dakota license number 1605, 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 Martin Christensen, MD prescribe under Medicare Part D?

In 2024, Martin Christensen, MD had 98 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.