Thomas W. Kempf, MD
Internal Medicine Physician · Fargo, ND
Thomas W. Kempf, MD is an internal medicine physician with a practice address in Fargo, North Dakota, and NPI 1215967393, issued on Jul 4, 2006. Check the license (North Dakota 4271, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas W. Kempf
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4271 ND
Self-reported in NPPES; status is on the state search - Practice location
- 1702 University Dr S, Fargo, ND 58103
- Phone
- (701) 364-3300
- Enumerated
- Jul 4, 2006
- Record last updated
- Aug 25, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (701) 364-8906
- Medicaid IDs
- 14184 ND
410763200 ND - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 245 in North Dakota → Look up another NPI →
Also registered at 1702 University Dr S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thomas W. Kempf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license 4271Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
31 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Memantine Hcl26 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.
Industry payments in 2024: $148.81
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Thomas W. Kempf among 245 internal medicine physician records in North Dakota
Thomas W. Kempf, MD is one of 245 internal medicine physician records with a practice address in North Dakota. 69% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 61% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2011 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
133 internal medicine physician records list a practice address in Fargo
They are 133 of the 7,209 NPPES records with a practice address in Fargo, and 245 internal medicine physician records in North Dakota.
All 245 in North Dakota → Every provider in Fargo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Eunah Fischer, MDFargo, ND 581031407873367
- Walter Johnson, MDFargo, ND 581031124043468
- Kurt Kooyer, M.D.Fargo, ND 581031063456218
- Darin Lang, MDFargo, ND 581031780602342
- Aselo Layawen, MDFargo, ND 581031437164399
- Mary Lewis, MDFargo, ND 581031497787683
- Michael Lillestol, M.D.Fargo, ND 581031669427688
- Rodney Ludwig, M.D.Fargo, ND 581031518901172
Common questions
What is Thomas W. Kempf, MD's NPI number?
Thomas W. Kempf, MD's National Provider Identifier (NPI) is 1215967393, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas W. Kempf, MD located?
The NPPES record lists a practice address at 1702 University Dr S, Fargo, ND, 58103. Phone: (701) 364-3300. Providers update this record themselves, so call before visiting.
How can I verify Thomas W. Kempf, MD's license?
NPPES lists North Dakota license number 4271, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas W. Kempf, MD prescribe under Medicare Part D?
In 2024, Thomas W. Kempf, MD had 31 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.