NPPES file of Aug 9, 2026

Alexandra N. Nelson, PA-C

Physician Assistant · Green Bay, WI

Alexandra N. Nelson, PA-C is a physician assistant with a practice address in Green Bay, Wisconsin, and NPI 1164096293, issued on May 13, 2021. Check the license (Wisconsin 5440-23, 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
1164096293
Name
Alexandra N. Nelson
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
5440-23 WI
5601010487 MI
Self-reported in NPPES; status is on the state search
Practice location
725 S Webster Ave, Green Bay, WI 54301
Phone
(920) 433-7995
Enumerated
May 13, 2021
Record last updated
Nov 21, 2022
Medicare enrollment
Enrolled (PECOS I20210813000081); accepts Medicare assignment
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 725 S Webster Ave

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

  1. Narayan Amarnani, MDGastroenterology Physician1245307321
  2. Megan Brzezinski, APNPNurse Practitioner1083059034
  3. Alexandria Caelwaerts, D-PTPhysical Therapist1184149965
  4. Jeremy Cross, M.S.P.T.Physical Therapist1932246246
  5. Jacquelyn Delfosse McDonald, DPTPhysical Therapist1457804676
  6. Melissa Dercks, APNPAdult Health Nurse Practitioner1710202577

Verify Alexandra N. Nelson 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 5440-23
    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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28% fewer Medicare Part D claims than the average physician assistant in 2024

601 Medicare Part D claims for 178 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 17 claims were for opioids.

  1. Alexandra Nelson601
  2. Specialty average830

Most prescribed

  1. Baclofen106 claims
  2. Tizanidine Hcl86 claims
  3. Celecoxib42 claims
  4. Diclofenac Sodium41 claims
  5. Amitriptyline Hcl36 claims
  6. Cyclobenzaprine Hcl35 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. Bellin Memorial Hospital IncGreen Bay, WI

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

Alexandra N. Nelson among 3,475 physician assistant records in Wisconsin

Alexandra N. Nelson, PA-C is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 76% of them.

  • NPI issued2021 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2020 · median 2016 among the 2,491 with a school on file
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

182 physician assistant records list a practice address in Green Bay

They are 182 of the 4,619 NPPES records with a practice address in Green Bay, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Billina Augustian, P.A.-CGreen Bay, WI 543011770627648
  2. Jacob Demelle, PA-CGreen Bay, WI 543011558522664
  3. Scott Griep, MS, PA, ATCGreen Bay, WI 543011568781441
  4. Heather Johnson, PAGreen Bay, WI 543011659429413
  5. Kelsy Kellermann, PAGreen Bay, WI 543011780771261
  6. Kristin Koerten, PACGreen Bay, WI 543011699885756
  7. Kristen Luikart, P.A.Allouez, WI 543011083814305
  8. Kristin McCabe, P.A.Green Bay, WI 543011164614327

Common questions

What is Alexandra N. Nelson, PA-C's NPI number?

Alexandra N. Nelson, PA-C's National Provider Identifier (NPI) is 1164096293, issued on May 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra N. Nelson, PA-C located?

The NPPES record lists a practice address at 725 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 433-7995. Providers update this record themselves, so call before visiting.

How can I verify Alexandra N. Nelson, PA-C's license?

NPPES lists Wisconsin license number 5440-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra N. Nelson, PA-C prescribe under Medicare Part D?

In 2024, Alexandra N. Nelson, PA-C had 601 Medicare Part D claims for 178 beneficiaries; the average among physician assistant prescribers was 830. 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.