NPPES file of Aug 9, 2026

Katelyn C. Gustafson, NP

Nurse Practitioner · Norton Shores, MI

Katelyn C. Gustafson, NP is a nurse practitioner with a practice address in Norton Shores, Michigan, and NPI 1912454455, issued on Sep 1, 2016. Check the license (Michigan 4704373177, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912454455
Name
Katelyn C. Gustafson
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
4704373177 MI
71013513A IN
5008868 NC
Self-reported in NPPES; status is on the state search
Practice location
6401 Prairie St Ste 1700, Norton Shores, MI 49444
Phone
(231) 727-7944
Enumerated
Sep 1, 2016
Record last updated
Jan 25, 2023
Fax
(231) 724-7812
Medicaid ID
1912454455 MI
Medicare enrollment
Enrolled (PECOS I20230130000362); accepts Medicare assignment
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 6401 Prairie St Ste 1700

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

  1. Caitlin Brazda, DOObstetrics & Gynecology Physician1225474174
  2. David Cree, MDObstetrics & Gynecology Physician1023000189
  3. Megan Fleese, DOObstetrics & Gynecology Physician1710540661
  4. Jonathan Shaw, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1356672794
  5. Jannah Thompson, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1104089986

Verify Katelyn C. Gustafson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704373177
    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
Find the Michigan 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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2% more Medicare Part D claims than the average nurse practitioner in 2024

1,128 Medicare Part D claims for 426 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Katelyn Gustafson1,128
  2. Specialty average1,109

Most prescribed

  1. Gemtesa271 claims
  2. Estradiol264 claims
  3. Myrbetriq184 claims
  4. Nitrofurantoin Mono-Macro71 claims
  5. Nitrofurantoin57 claims
  6. Cephalexin52 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 81.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score89.9
  2. Costout of 100 · 30%58.9
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities20 of 40 points · 15%50.0

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

Bills Medicare through 2 group practices

  1. Indiana University Health Care Associates IncCarmel, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

Katelyn C. Gustafson among 3,574 nurse practitioner records in Michigan

Katelyn C. Gustafson, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 47% of them.

  • NPI issued2016 · 47% of these records are older, 48% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2016 · median 2017 among the 1,983 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 nurse practitioner records list a practice address in Norton Shores

They are 13 of the 471 NPPES records with a practice address in Norton Shores, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Robin Anderson, NPMuskegon, MI 494441326188004
  2. Janice Cooper, NPMuskegon, MI 494441356384812
  3. Judy Crouch, NPMuskegon, MI 494441144234394
  4. Renae Crozier, FNP-BCNorton Shores, MI 494441215930854
  5. Julimarie Dagen, N.P.Muskegon, MI 494441720135627
  6. Susan Drust, F.N.P.Norton Shores, MI 494441619907722
  7. Luanne Kraus, NPMuskegon, MI 494441285823849
  8. Carol Opalek, NPMuskegon, MI 494441831112945

Common questions

What is Katelyn C. Gustafson, NP's NPI number?

Katelyn C. Gustafson, NP's National Provider Identifier (NPI) is 1912454455, issued on Sep 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn C. Gustafson, NP located?

The NPPES record lists a practice address at 6401 Prairie St Ste 1700, Norton Shores, MI, 49444. Phone: (231) 727-7944. Providers update this record themselves, so call before visiting.

How can I verify Katelyn C. Gustafson, NP's license?

NPPES lists Michigan license number 4704373177, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Katelyn C. Gustafson, NP prescribe under Medicare Part D?

In 2024, Katelyn C. Gustafson, NP had 1,128 Medicare Part D claims for 426 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Katelyn C. Gustafson, NP's MIPS final score?

The 2023 MIPS final score is 81.6 of 100, reported for the practice group. 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.