NPPES file of Aug 9, 2026

Kate Schoolwerth Gustafson, M.D.

Nephrology Physician · Portland, OR

Kate Schoolwerth Gustafson, M.D. is a nephrology physician with a practice address in Portland, Oregon, and NPI 1578707451, issued on Apr 23, 2009. Check the license (Oregon MD182942, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578707451
Name
Kate Schoolwerth Gustafson
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
MD182942 OR
264848 MA
Self-reported in NPPES; status is on the state search
Practice location
3710 SW US Veterans Hospital RD # P3neph, Portland, OR 97239
Phone
(503) 220-8262
Enumerated
Apr 23, 2009
Record last updated
Jul 21, 2022
Fax
(503) 721-7954
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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Verify Kate Schoolwerth Gustafson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD182942
    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 Oregon license search

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The MIPS final score for 2023 (Medicare payment program): 97.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Kate Schoolwerth Gustafson among 136 nephrology physician records in Oregon

Kate Schoolwerth Gustafson, M.D. is one of 136 nephrology physician records with a practice address in Oregon. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 67% of them.

  • NPI issued2009 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Oregon

There are 136 nephrology physician records in Oregon.

The 8 nephrology physician records with the nearest ZIP codes

  1. Sharon Anderson, MDPortland, OR 972391285642710
  2. Susan Bagby, MDPortland, OR 972391245245760
  3. Pavan Chopra, MDPortland, OR 972391851473730
  4. David Cohen, MDPortland, OR 972391467468926
  5. Angelo De Mattos, MDPortland, OR 972391619984812
  6. Tonja Dirkx, MDPortland, OR 972391790872745
  7. David Ellison, MDPortland, OR 972391346337391
  8. Cynthia Gaboury, MDPortland, OR 972391063413276

Common questions

What is Kate Schoolwerth Gustafson, M.D.'s NPI number?

Kate Schoolwerth Gustafson, M.D.'s National Provider Identifier (NPI) is 1578707451, issued on Apr 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Kate Schoolwerth Gustafson, M.D. located?

The NPPES record lists a practice address at 3710 SW US Veterans Hospital RD # P3neph, Portland, OR, 97239. Phone: (503) 220-8262. Providers update this record themselves, so call before visiting.

How can I verify Kate Schoolwerth Gustafson, M.D.'s license?

NPPES lists Oregon license number MD182942, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Kate Schoolwerth Gustafson, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.