NPPES file of Aug 9, 2026

Mary Kaye Weis, CNS

Clinical Nurse Specialist · Saint Cloud, MN

Mary Kaye Weis, CNS is a clinical nurse specialist with a practice address in Saint Cloud, Minnesota, and NPI 1184614844, issued on Oct 25, 2005. Check the license (Minnesota R0761255, as entered in NPPES) with the Minnesota 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
1184614844
Name
Mary Kaye Weis
Credential
CNS
Primary taxonomy
Clinical Nurse Specialist 364S00000X
License number
R0761255 MN
Self-reported in NPPES; status is on the state search
Practice location
1200 6TH Ave N, Saint Cloud, MN 56303
Phone
(320) 252-5131
Enumerated
Oct 25, 2005
Record last updated
Jul 13, 2026
Fax
(320) 240-2118
Medicare enrollment
Enrolled (PECOS I20100224000712); 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 1200 6TH Ave N

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

  1. Angela Adamek, CNPFamily Nurse Practitioner1881368256
  2. Heba Afeefy, MD, PHDNeurology Physician1295017044
  3. Malik Ahmad, M.D.Hospitalist Physician1174181614
  4. Bharath Manu Akkara Veetil, MBBSRheumatology Physician1023174323
  5. Hanadee Alameldin, MBBSHospitalist Physician1407864150
  6. Safia Ali, MBBS/MDInternal Medicine Physician1861131856

Verify Mary Kaye Weis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license R0761255
    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 Minnesota license search

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73% fewer Medicare Part D claims than the average clinical nurse specialist in 2024

263 Medicare Part D claims for 108 beneficiaries, against an average of 957 among the 361 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 19 claims were for opioids.

  1. Mary Weis263
  2. Specialty average957

Most prescribed

  1. Letrozole72 claims
  2. Anastrozole51 claims
  3. Tamoxifen Citrate18 claims
  4. Oxycodone Hcl14 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.

One hospital affiliation

  1. St Cloud HospitalWaite Park, MN · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mary Kaye Weis among 140 clinical nurse specialist records in Minnesota

Mary Kaye Weis, CNS is one of 140 clinical nurse specialist records with a practice address in Minnesota. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated1998 · median 2005 among the 33 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Nurse Specialist providers in Minnesota

There are 140 clinical nurse specialist records in Minnesota.

The 8 clinical nurse specialist records with the nearest ZIP codes

  1. Jennifer Bauerly, CNSSt Cloud, MN 563031134379068
  2. Kari Comnick, CNSSt Cloud, MN 563031346374048
  3. Sara Dezell, R.N.Saint Cloud, MN 563031801244199
  4. Karen Gozel, APRN, CNSSt Cloud, MN 563031306253323
  5. Jill Massmann, DNP, APRN, AGCNS-BCSaint Cloud, MN 563031689194078
  6. Amy Railson, APRN, CNSSt Cloud, MN 563031285990226
  7. Diane Spaniol, CNS APRN BCSaint Cloud, MN 563031356324610
  8. Barb Nordquist, CNSMontevideo, MN 562651396984191

Common questions

What is Mary Kaye Weis, CNS's NPI number?

Mary Kaye Weis, CNS's National Provider Identifier (NPI) is 1184614844, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary Kaye Weis, CNS located?

The NPPES record lists a practice address at 1200 6TH Ave N, Saint Cloud, MN, 56303. Phone: (320) 252-5131. Providers update this record themselves, so call before visiting.

How can I verify Mary Kaye Weis, CNS's license?

NPPES lists Minnesota license number R0761255, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Kaye Weis, CNS prescribe under Medicare Part D?

In 2024, Mary Kaye Weis, CNS had 263 Medicare Part D claims for 108 beneficiaries; the average among clinical nurse specialist prescribers was 957. 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.