NPPES file of Aug 9, 2026

Katherine Louise Clubb, M.D.

Family Medicine Physician · Owatonna, MN

Katherine Louise Clubb, M.D. is a family medicine physician with a practice address in Owatonna, Minnesota, and NPI 1386674208, issued on Jul 4, 2006. Check the license (Minnesota 48260, 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
1386674208
Name
Katherine Louise Clubb
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
48260 MN
Self-reported in NPPES; status is on the state search
Practice location
2200 NW 26TH St, Owatonna, MN 55060
Phone
(612) 703-0744
Enumerated
Jul 4, 2006
Record last updated
Jan 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(651) 241-1116
Medicare enrollment
Enrolled (PECOS I20080216000014); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2004
Telehealth
Offers telehealth (CMS)
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 2200 NW 26TH St

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

  1. Shada Ahrar, MDFamily Medicine Physician1871156224
  2. Megan Alm, PAPhysician Assistant1467926618
  3. Janet Anderson-Beckman, MDFamily Medicine Physician1912968124
  4. Scott Bangs, MDFamily Medicine Physician1912967662
  5. Mallory Berry, APRN-CNPNurse Practitioner1356814271
  6. Karl Blomquist, MDFamily Medicine Physician1730149485

Verify Katherine Louise Clubb 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 48260
    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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86% more Medicare Part D claims than the average family medicine physician in 2024

6,599 Medicare Part D claims for 599 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 199 claims were for opioids.

  1. Katherine Clubb6,599
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium314 claims
  2. Atorvastatin Calcium299 claims
  3. Simvastatin221 claims
  4. Lisinopril208 claims
  5. Amlodipine Besylate206 claims
  6. Losartan Potassium204 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.

Bills Medicare through one group practice

  1. Mayo Clinic Health System-Southeast Minnesota RegionRochester, MN

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

Katherine Louise Clubb among 3,985 family medicine physician records in Minnesota

Katherine Louise Clubb, M.D. is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2004 · median 2006 among the 2,483 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 family medicine physician records list a practice address in Owatonna

They are 30 of the 486 NPPES records with a practice address in Owatonna, and 3,985 family medicine physician records in Minnesota.

The 8 family medicine physician records with the nearest ZIP codes

  1. Janet Anderson-Beckman, MDOwatonna, MN 550601912968124
  2. Scott Bangs, MDOwatonna, MN 550601912967662
  3. Karl Blomquist, MDOwatonna, MN 550601730149485
  4. Kari Bunkers, MDOwatonna, MN 550601649230392
  5. Brian Bunkers, MDOwatonna, MN 550601558322768
  6. Kirk Dornfeld, MDOwatonna, MN 550601467412114
  7. Jack Felland, MDOwatonna, MN 550601376503029
  8. Phillip Kaupa, MDOwatonna, MN 550601902866650

Common questions

What is Katherine Louise Clubb, M.D.'s NPI number?

Katherine Louise Clubb, M.D.'s National Provider Identifier (NPI) is 1386674208, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Louise Clubb, M.D. located?

The NPPES record lists a practice address at 2200 NW 26TH St, Owatonna, MN, 55060. Phone: (612) 703-0744. Providers update this record themselves, so call before visiting.

How can I verify Katherine Louise Clubb, M.D.'s license?

NPPES lists Minnesota license number 48260, 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.

How much does Katherine Louise Clubb, M.D. prescribe under Medicare Part D?

In 2024, Katherine Louise Clubb, M.D. had 6,599 Medicare Part D claims for 599 beneficiaries; 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.