NPPES file of Aug 9, 2026

Kathleen Whelan

Family Nurse Practitioner · Dayton, OH

Kathleen Whelan is a family nurse practitioner with a practice address in Dayton, Ohio, and NPI 1538683727, issued on Jul 28, 2017. Check the license (Ohio 023319, as entered in NPPES) with the Ohio 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
1538683727
Name
Kathleen Whelan
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
023319 OH
Self-reported in NPPES; status is on the state search
Practice location
122 Wyoming St, Dayton, OH 45409
Phone
(937) 438-8640
Enumerated
Jul 28, 2017
Record last updated
May 22, 2024
Medicare enrollment
Enrolled (PECOS I20190308001297); 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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Also registered at 122 Wyoming St

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

  1. Debra Abner, RNCardiovascular Disease Physician1265673669
  2. Wayel Azmeh, MDCardiovascular Disease Physician1508865064
  3. Stephanie Cain, DNP, APRN, AG-ACNPAdult Health Nurse Practitioner1851906101
  4. Stephanie Carlson, NPAcute Care Nurse Practitioner1669191821
  5. Timothy Cook, PA-CPhysician Assistant1821704636
  6. Sandra Corbin, RNCardiovascular Disease Physician1376784777

Verify Kathleen Whelan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 023319
    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 Ohio 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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64% fewer Medicare Part D claims than the average family nurse practitioner in 2024

472 Medicare Part D claims for 197 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 25 claims were for opioids.

  1. Kathleen Whelan472
  2. Specialty average1,305

Most prescribed

  1. Clopidogrel141 claims
  2. Xarelto60 claims
  3. Atorvastatin Calcium51 claims
  4. Eliquis21 claims
  5. Hydrocodone-Acetaminophen19 claims
  6. Methylprednisolone15 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. Premier Health Specialists IncDayton, OH

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

Kathleen Whelan among 9,647 family nurse practitioner records in Ohio

Kathleen Whelan is one of 9,647 family nurse practitioner records with a practice address in Ohio. 82% 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 39% of them.

  • NPI issued2017 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2018 · median 2018 among the 6,366 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

240 family nurse practitioner records list a practice address in Dayton

They are 240 of the 12,431 NPPES records with a practice address in Dayton, and 9,647 family nurse practitioner records in Ohio.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jennifer Curtis, CNPKettering, OH 454091700015989
  2. Lori Edgington, APRN.CNPDayton, OH 454091447640727
  3. Jane Grimberg, CNPDayton, OH 454091356657084
  4. Carissa HainesDayton, OH 454091346591815
  5. Sarah Hendrickson, NPDayton, OH 454091023419041
  6. Angela Holthaus, FNP-BCDayton, OH 454091578955472
  7. Christina HuntDayton, OH 454091922406552
  8. Mary Lorman, CNPDayton, OH 454091477767531

Common questions

What is Kathleen Whelan's NPI number?

Kathleen Whelan's National Provider Identifier (NPI) is 1538683727, issued on Jul 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Whelan located?

The NPPES record lists a practice address at 122 Wyoming St, Dayton, OH, 45409. Phone: (937) 438-8640. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Whelan's license?

NPPES lists Ohio license number 023319, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Whelan prescribe under Medicare Part D?

In 2024, Kathleen Whelan had 472 Medicare Part D claims for 197 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.