NPPES file of Aug 9, 2026

Erin Clawson

Family Nurse Practitioner · West Allis, WI

Erin Clawson is a family nurse practitioner with a practice address in West Allis, Wisconsin, and NPI 1508494279, issued on Mar 30, 2020. Check the license (Wisconsin 23264-875, as entered in NPPES) with the Wisconsin 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508494279
Name
Erin Clawson
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
23264-875 WI
026370 OH
Self-reported in NPPES; status is on the state search
Practice location
11211 W Lincoln Ave, West Allis, WI 53227
Phone
(414) 454-8300
Enumerated
Mar 30, 2020
Record last updated
Aug 1, 2023
Medicare enrollment
Enrolled (PECOS I20221212001630); 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 11211 W Lincoln Ave

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

  1. Kathryn Aispuro, RN, CNMAdvanced Practice Midwife1407046196
  2. Jessica Altis, PA-CMedical Physician Assistant1841587029
  3. Jaymie Gehring, DNP-FNPFamily Nurse Practitioner1356820476
  4. Megan Hintz, FNP-CFamily Nurse Practitioner1740940097
  5. Katrina Joski, PA-CMedical Physician Assistant1336452440
  6. Melanie Klawitter, AGNPAdult Health Nurse Practitioner1285253609

Verify Erin Clawson 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 23264-875    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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57% fewer Medicare Part D claims than the average family nurse practitioner in 2024

560 Medicare Part D claims for 125 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Erin Clawson560
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium26 claims
  2. Losartan Potassium23 claims
  3. Albuterol Sulfate Hfa19 claims
  4. Atorvastatin Calcium19 claims
  5. Amlodipine Besylate15 claims
  6. Fluoxetine Hcl15 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.

Bills Medicare through one group practice

  1. Froedtert Andthe Medical College OF Wisconsin Community Physicians IncMenomonee Falls, WI

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

19 family nurse practitioner records list a practice address in West Allis

They are 19 of the 1,362 NPPES records with a practice address in West Allis, and 2,814 family nurse practitioner records in Wisconsin.

All 19 in West Allis → All 2,814 in Wisconsin → Every provider in West Allis →

Other family nurse practitioner records in Wisconsin

  1. Amanda Abaya, APNPAppleton, WI1053145193
  2. Monaliza Abdela, FNPBrookfield, WI1760288336
  3. Ayia AbdeljabbarOak Creek, WI1285386094
  4. Adetoun Abolurin, FNPOak Creek, WI1316411390
  5. Anne Abresch, NURSE PRACTITIONERMilwaukee, WI1578867479
  6. Sumar AbushaqraSheboygan, WI1023488475
  7. Lindsay AchesonMilwaukee, WI1457940264
  8. Tyler Adamczak, APNPChippewa Falls, WI1538031588
  9. Inez Adams, NPWest Allis, WI1255877544
  10. Samantha AdamsOshkosh, WI1467853622

Common questions

What is Erin Clawson's NPI number?

Erin Clawson's National Provider Identifier (NPI) is 1508494279, issued on Mar 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Erin Clawson located?

The NPPES record lists a practice address at 11211 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 454-8300. Providers update this record themselves, so call before visiting.

How can I verify Erin Clawson's license?

NPPES lists Wisconsin license number 23264-875, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Clawson prescribe under Medicare Part D?

In 2024, Erin Clawson had 560 Medicare Part D claims for 125 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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.