NPPES file of Aug 9, 2026

Cathryn Marie Seirer, APRN

Nurse Practitioner · Salina, KS

Cathryn Marie Seirer, APRN is a nurse practitioner with a practice address in Salina, Kansas, and NPI 1326895707, issued on May 2, 2024. Check the license (Kansas 83433, as entered in NPPES) with the Kansas 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
1326895707
Name
Cathryn Marie Seirer
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
83433 KS
132304 KS
Self-reported in NPPES; status is on the state search
Practice location
400 S Santa FE Ave, Salina, KS 67401
Phone
(785) 452-7000
Enumerated
May 2, 2024
Record last updated
Aug 5, 2024
Medicare enrollment
Enrolled (PECOS I20240918000143); 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 400 S Santa FE Ave

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

  1. Ali Haider Arsiwala, MBBSFamily Medicine Physician1104517127
  2. Amber Atkinson, RDNRegistered Dietitian1720461965
  3. Cameron Atwill, PHARMDPharmacist1437703790
  4. Kenneth Bahr, DPTPhysical Therapist1851734586
  5. Alexus BeachyPharmacist1629691019
  6. Steven Blanner, PHARM.D.Pharmacist1407848328

Verify Cathryn Marie Seirer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 83433
    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 Kansas 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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98% fewer Medicare Part D claims than the average nurse practitioner in 2024

18 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Cathryn Seirer18
  2. Specialty average1,109

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.

Industry payments in 2024: $105.12

4 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cathryn Seirer$105.12
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Salina Regional Health Center IncSalina, KS

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

Cathryn Marie Seirer among 1,374 nurse practitioner records in Kansas

Cathryn Marie Seirer, APRN is one of 1,374 nurse practitioner records with a practice address in Kansas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.

  • NPI issued2024 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2024 · median 2017 among the 884 with a school on file
  • Record last updated2024 · 42% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 nurse practitioner records list a practice address in Salina

They are 36 of the 1,129 NPPES records with a practice address in Salina, and 1,374 nurse practitioner records in Kansas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jennifer Alexander, ARNPSalina, KS 674011790747913
  2. Linda Blackwell, ARNPSalina, KS 674011437382819
  3. Janie Boehne, ARNPSalina, KS 674011487693438
  4. Angela Bogart, APRN-CSalina, KS 674011639135486
  5. Miranda Brown, APRNSalina, KS 674011932482809
  6. Jennifer Dunn, APRNSalina, KS 674011407824196
  7. Jennifer Glen, DNPSalina, KS 674011306005624
  8. Leanne Grauerholz, ARNP-CSalina, KS 674011508019928

Common questions

What is Cathryn Marie Seirer, APRN's NPI number?

Cathryn Marie Seirer, APRN's National Provider Identifier (NPI) is 1326895707, issued on May 2, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Cathryn Marie Seirer, APRN located?

The NPPES record lists a practice address at 400 S Santa FE Ave, Salina, KS, 67401. Phone: (785) 452-7000. Providers update this record themselves, so call before visiting.

How can I verify Cathryn Marie Seirer, APRN's license?

NPPES lists Kansas license number 83433, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Cathryn Marie Seirer, APRN prescribe under Medicare Part D?

In 2024, Cathryn Marie Seirer, APRN had 18 Medicare Part D claims; 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.