NPPES file of Aug 9, 2026

Whitney L. Uthmeier, PA-C

Physician Assistant · Hartford, WI

Whitney L. Uthmeier, PA-C is a physician assistant with a practice address in Hartford, Wisconsin, and NPI 1144745449, issued on Aug 8, 2017. Check the license (Wisconsin 4146, 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
1144745449
Name
Whitney L. Uthmeier
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
4146 WI
Self-reported in NPPES; status is on the state search
Practice location
1640 E Sumner St, Hartford, WI 53027
Phone
(262) 670-4452
Enumerated
Aug 8, 2017
Record last updated
Dec 12, 2023
Medicaid ID
100070962 WI
Medicare enrollment
Enrolled (PECOS I20170929001077); 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 1640 E Sumner St

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

  1. Kimberly Beimel, PTAPhysical Therapy Assistant1417102989
  2. James Bencivenga, MDOccupational Medicine Physician1659304434
  3. Mary Bister, M.D.Family Medicine Physician1144546086
  4. Jill Bley Klink, LPCProfessional Counselor1891832283
  5. Brianna Bobber, DOPediatrics Physician1235792664
  6. Britta Braden, PAPhysician Assistant1083650709

Verify Whitney L. Uthmeier 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 4146
    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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92% fewer Medicare Part D claims than the average physician assistant in 2024

64 Medicare Part D claims for 48 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 34 claims were for opioids.

  1. Whitney Uthmeier64
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl34 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. Aurora Advanced Healthcare, Inc.Hartford, WI

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

Whitney L. Uthmeier among 3,475 physician assistant records in Wisconsin

Whitney L. Uthmeier, 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 2017, is newer than 56% of them.

  • NPI issued2017 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2017 · median 2016 among the 2,491 with a school on file
  • Record last updated2023 · 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).

16 physician assistant records list a practice address in Hartford

They are 16 of the 269 NPPES records with a practice address in Hartford, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Andrew Androshie, PAHartford, WI 530271750930301
  2. Britta Braden, PAHartford, WI 530271083650709
  3. Lauren Carlson, PA-CHartford, WI 530271891147591
  4. Joel JrolfHartford, WI 530271851473680
  5. Greg Lietz, PAHartford, WI 530271548345762
  6. Karen Montag, PA-CHartford, WI 530271770690281
  7. Rachelle Parker, PA-CHartford, WI 530271558969568
  8. Joshua Perry, PA-CHartford, WI 530271114640455

Common questions

What is Whitney L. Uthmeier, PA-C's NPI number?

Whitney L. Uthmeier, PA-C's National Provider Identifier (NPI) is 1144745449, issued on Aug 8, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Whitney L. Uthmeier, PA-C located?

The NPPES record lists a practice address at 1640 E Sumner St, Hartford, WI, 53027. Phone: (262) 670-4452. Providers update this record themselves, so call before visiting.

How can I verify Whitney L. Uthmeier, PA-C's license?

NPPES lists Wisconsin license number 4146, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Whitney L. Uthmeier, PA-C prescribe under Medicare Part D?

In 2024, Whitney L. Uthmeier, PA-C had 64 Medicare Part D claims for 48 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.