Nathan Holthaus
Internal Medicine Physician · Minneapolis, MN
Nathan Holthaus is an internal medicine physician with a practice address in Minneapolis, Minnesota, and NPI 1518653963, issued on Apr 17, 2023. Check the license (Minnesota 78732, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Nathan Holthaus
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 78732 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2800 Chicago Ave Ste 250, Minneapolis, MN 55407
- Phone
- (612) 863-4000
- Enumerated
- Apr 17, 2023
- Record last updated
- Apr 23, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 2800 Chicago Ave Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathan Holthaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 78732Check 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
27 Medicare Part D claims for 17 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Nathan Holthaus among 2,632 internal medicine physician records in Minnesota
Nathan Holthaus is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.
- NPI issued2023 · 91% of these records are older, 7% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 57% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
653 internal medicine physician records list a practice address in Minneapolis
They are 653 of the 22,918 NPPES records with a practice address in Minneapolis, and 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Minneapolis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bethel Averbeck, MDMinneapolis, MN 554071013987882
- Krishnakumar Balakrishna Menon, M.D.Minneapolis, MN 554071740250794
- Paul Bloomberg, MDMinneapolis, MN 554071902878010
- Loren Bosmans, MDMinneapolis, MN 554071598742793
- Lisa Callies, MDMinneapolis, MN 554071568431138
- Jessica Carlson, MDMinneapolis, MN 554071558330852
- Laurel Drevlow, MDMinneapolis, MN 554071841269065
- Brian French, M.D.Minneapolis, MN 554071083688527
Common questions
What is Nathan Holthaus's NPI number?
Nathan Holthaus's National Provider Identifier (NPI) is 1518653963, issued on Apr 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Holthaus located?
The NPPES record lists a practice address at 2800 Chicago Ave Ste 250, Minneapolis, MN, 55407. Phone: (612) 863-4000. Providers update this record themselves, so call before visiting.
How can I verify Nathan Holthaus's license?
NPPES lists Minnesota license number 78732, 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 Nathan Holthaus prescribe under Medicare Part D?
In 2024, Nathan Holthaus had 27 Medicare Part D claims for 17 beneficiaries; 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.