NPPES file of Aug 9, 2026

Angelica M. Larson, NP

Nurse Practitioner · Eau Claire, WI

Angelica M. Larson, NP is a nurse practitioner with a practice address in Eau Claire, Wisconsin, and NPI 1609217298, issued on Jul 11, 2013. Check the license (Wisconsin 5338, 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
1609217298
Name
Angelica M. Larson
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
5338 WI
Self-reported in NPPES; status is on the state search
Practice location
733 W Clairemont Ave, Eau Claire, WI 54701
Phone
(715) 838-5222
Enumerated
Jul 11, 2013
Record last updated
Jul 11, 2022
Fax
(715) 838-5021
Medicare enrollment
Enrolled (PECOS I20130821000383); 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 733 W Clairemont Ave

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

  1. Abdulla Akfaly, MDInternal Medicine Physician1619956224
  2. Kay Alberg, RDNutritionist1962775791
  3. Richard Alfuth, MDFamily Medicine Physician1194783209
  4. John Anczak, PACPhysician Assistant1881793206
  5. Matthew Anderson, LPCProfessional Counselor1366698706
  6. Aamir Ansari, M.D.Pediatrics Physician1295918696

Verify Angelica M. Larson 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 5338
    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

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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24% fewer Medicare Part D claims than the average nurse practitioner in 2024

848 Medicare Part D claims for 157 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Angelica Larson848
  2. Specialty average1,109

Most prescribed

  1. Famotidine116 claims
  2. Azelastine Hcl75 claims
  3. Montelukast Sodium60 claims
  4. Pantoprazole Sodium56 claims
  5. Fluticasone Propionate49 claims
  6. Advair Hfa40 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. Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI

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

Angelica M. Larson among 3,995 nurse practitioner records in Wisconsin

Angelica M. Larson, NP 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. Its NPI, issued in 2013, is newer than 39% of them.

  • NPI issued2013 · 39% of these records are older, 57% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2013 · median 2017 among the 2,701 with a school on file
  • Record last updated2022 · 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).

184 nurse practitioner records list a practice address in Eau Claire

They are 184 of the 3,085 NPPES records with a practice address in Eau Claire, and 3,995 nurse practitioner records in Wisconsin.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Julie Barneson, CRNPEau Claire, WI 547011841297132
  2. Michelle Brost, APNPEau Claire, WI 547011518978519
  3. Vicky BuhrEau Claire, WI 547011528182797
  4. Alice Knutson, NPEau Claire, WI 547011750303137
  5. Angela Oldenberg, NPEau Claire, WI 547011871795096
  6. Linda Poirier, RN FNPC APNPEau Claire, WI 547011477606242
  7. Mary Richbourg, NPEau Claire, WI 547011952400483
  8. Kristen Sandager, RNC APNPEau Claire, WI 547011447347026

Common questions

What is Angelica M. Larson, NP's NPI number?

Angelica M. Larson, NP's National Provider Identifier (NPI) is 1609217298, issued on Jul 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Angelica M. Larson, NP located?

The NPPES record lists a practice address at 733 W Clairemont Ave, Eau Claire, WI, 54701. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.

How can I verify Angelica M. Larson, NP's license?

NPPES lists Wisconsin license number 5338, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Angelica M. Larson, NP prescribe under Medicare Part D?

In 2024, Angelica M. Larson, NP had 848 Medicare Part D claims for 157 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.