NPPES file of Aug 9, 2026

Susan L. Guthart, APNP

Nurse Practitioner · Elkhorn, WI

Susan L. Guthart, APNP is a nurse practitioner with a practice address in Elkhorn, Wisconsin, and NPI 1538631296, issued on Dec 19, 2018. Check the license (Wisconsin 8940, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1538631296
Name
Susan L. Guthart
Credential
APNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
8940 WI
Self-reported in NPPES; status is on the state search
Practice location
201 E Morrissey Dr, Elkhorn, WI 53121
Phone
(262) 741-1900
Enumerated
Dec 19, 2018
Record last updated
Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
100085846 WI
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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8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →

Also registered at 201 E Morrissey Dr

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

  1. Nichole Adami, M.D.Obstetrics & Gynecology Physician1972997344
  2. Ryan Brower, M.D.Family Medicine Physician1497102347
  3. Megan Burg, MSN, APNP, FNP-CNurse Practitioner1649744558
  4. Lindsey Burgess, PA-CPhysician Assistant1992137012
  5. Susan Egan, MSN,FNP-CFamily Nurse Practitioner1093898645
  6. Brittni Gilling, APRN, FNP-BCNurse Practitioner1992291728

Verify Susan L. Guthart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 8940    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 Wisconsin license search

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Susan L. Guthart among 3,995 nurse practitioner records in Wisconsin

Susan L. Guthart, APNP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 35% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2021 · 41% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 nurse practitioner records list a practice address in Elkhorn

They are 29 of the 372 NPPES records with a practice address in Elkhorn, and 3,995 nurse practitioner records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,995 in Wisconsin → Every provider in Elkhorn → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Karen Breit, F.N.P.Elkhorn, WI 531211457476897
  2. Kim Ellingham, NPElkhorn, WI 531211265781231
  3. Brenda Garrett, APNElkhorn, WI 531211417209768
  4. Sandra Homan, N.P., R.N.Elkhorn, WI 531211194193813
  5. Jon Krueger, APNPElkhorn, WI 531211528517661
  6. Jessie Lamberty, NP-CElkhorn, WI 531211154730133
  7. Marjorie Lenox, NPElkhorn, WI 531211851695845
  8. Lynsea Monien, NPElkhorn, WI 531211043676356

Common questions

What is Susan L. Guthart, APNP's NPI number?

Susan L. Guthart, APNP's National Provider Identifier (NPI) is 1538631296, issued on Dec 19, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Susan L. Guthart, APNP located?

The NPPES record lists a practice address at 201 E Morrissey Dr, Elkhorn, WI, 53121. Phone: (262) 741-1900. Providers update this record themselves, so call before visiting.

How can I verify Susan L. Guthart, APNP's license?

NPPES lists Wisconsin license number 8940, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.