NPPES file of Aug 9, 2026

Linnea M. Nagel, PA

Medical Physician Assistant · Watertown, WI

Linnea M. Nagel, PA is a medical physician assistant with a practice address in Watertown, Wisconsin, and NPI 1538194790, issued on Jul 12, 2006. Check the license (Wisconsin 1891-23, 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
1538194790
Name
Linnea M. Nagel
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
1891-23 WI
Self-reported in NPPES; status is on the state search
Practice location
612 Mary Knoll LN, Watertown, WI 53098
Phone
(920) 988-9548
Enumerated
Jul 12, 2006
Record last updated
Jul 7, 2025
Medicare enrollment
Enrolled (PECOS I20060222000730); 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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Verify Linnea M. Nagel 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 1891-23
    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
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8.1 times the Medicare Part D claims of the average medical physician assistant in 2024

9,263 Medicare Part D claims for 197 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 160 claims were for opioids.

  1. Linnea Nagel9,263
  2. Specialty average1,148

Most prescribed

  1. Sertraline Hcl642 claims
  2. Atorvastatin Calcium469 claims
  3. Furosemide277 claims
  4. Lisinopril277 claims
  5. Levothyroxine Sodium270 claims
  6. Memantine Hcl233 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.

6 medical physician assistant records list a practice address in Watertown

They are 6 of the 366 NPPES records with a practice address in Watertown, and 687 medical physician assistant records in Wisconsin.

Other medical physician assistant records in Wisconsin

  1. Carmen Adams, PASparta, WI1972001881
  2. Darian Adler, PA-CLa Crosse, WI1841951258
  3. Sarah Affeldt, PACMadison, WI1508814351
  4. Jennifer Albrecht, PA-CLa Crosse, WI1659851376
  5. Sarah Almonroeder, PA-COnalaska, WI1598049322
  6. Kelsey Alt, PAMadison, WI1366097040
  7. Jessica Altis, PA-CWest Allis, WI1841587029
  8. Jordan Alward, PA-CMadison, WI1366928384
  9. Anne Anderson, PAMilwaukee, WI1285685701
  10. Isabelle Anderson, PAFranklin, WI1023845427

Common questions

What is Linnea M. Nagel, PA's NPI number?

Linnea M. Nagel, PA's National Provider Identifier (NPI) is 1538194790, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Linnea M. Nagel, PA located?

The NPPES record lists a practice address at 612 Mary Knoll LN, Watertown, WI, 53098. Phone: (920) 988-9548. Providers update this record themselves, so call before visiting.

How can I verify Linnea M. Nagel, PA's license?

NPPES lists Wisconsin license number 1891-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Linnea M. Nagel, PA prescribe under Medicare Part D?

In 2024, Linnea M. Nagel, PA had 9,263 Medicare Part D claims for 197 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.