NPPES file of Aug 9, 2026

Diane M. Herron, BS MS BSN MSN CNP

Nurse Practitioner · Westlake, OH

Diane M. Herron, BS MS BSN MSN CNP is a nurse practitioner with a practice address in Westlake, Ohio, and NPI 1003883224, issued on Mar 7, 2006. Check the license (Ohio NP05806, 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
1003883224
Name
Diane M. Herron
Credential
BS MS BSN MSN CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
NP05806 OH
Self-reported in NPPES; status is on the state search
Practice location
25200 Center Ridge Road, Westlake, OH 44145
Phone
(440) 333-3332
Enumerated
Mar 7, 2006
Record last updated
Jul 13, 2026
Fax
(440) 331-3894
Medicaid ID
2431336 OH
Medicare enrollment
Enrolled (PECOS I20041215000484); 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 25200 Center Ridge Road

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

  1. Vilnis Ciemins, M.D.Neurology Physician1366483786
  2. Narayana Dasari, MDInternal Medicine Physician1427024116
  3. Craig Myers, PA-CPhysician Assistant1003140260
  4. Brittney StonePodiatrist1508399510

Verify Diane M. Herron 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 NP05806
    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

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63% fewer Medicare Part D claims than the average nurse practitioner in 2024

411 Medicare Part D claims for 72 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Diane Herron411
  2. Specialty average1,109

Most prescribed

  1. Clopidogrel42 claims
  2. Metoprolol Succinate26 claims
  3. Torsemide24 claims
  4. Hydralazine Hcl19 claims
  5. Amiodarone Hcl18 claims
  6. Atorvastatin Calcium17 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. Cleveland ClinicCleveland, OH · 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.

Diane M. Herron among 4,254 nurse practitioner records in Ohio

Diane M. Herron, BS MS BSN MSN CNP is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 87% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2000 · median 2018 among the 2,416 with a school on file
  • Record last updated2026 · 46% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 nurse practitioner records list a practice address in Westlake

They are 37 of the 1,749 NPPES records with a practice address in Westlake, and 4,254 nurse practitioner records in Ohio.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Brian Dyko, CNPWestlake, OH 441451033134176
  2. Rosemary Etheart, CNPWestlake, OH 441451417941428
  3. Marla Gerrek, RN,CNPWestlake, OH 441451205913985
  4. Donna Gron, CNPWestlake, OH 441451891796728
  5. Rita HaiderWestlake, OH 441451275544660
  6. Sheridan Hull, CNPWestlake, OH 441451922195502
  7. Ruth Lange, RN,CNPWestlake, OH 441451205882032
  8. Denise Mohar, NPWestlake, OH 441451720067614

Common questions

What is Diane M. Herron, BS MS BSN MSN CNP's NPI number?

Diane M. Herron, BS MS BSN MSN CNP's National Provider Identifier (NPI) is 1003883224, issued on Mar 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Diane M. Herron, BS MS BSN MSN CNP located?

The NPPES record lists a practice address at 25200 Center Ridge Road, Westlake, OH, 44145. Phone: (440) 333-3332. Providers update this record themselves, so call before visiting.

How can I verify Diane M. Herron, BS MS BSN MSN CNP's license?

NPPES lists Ohio license number NP05806, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Diane M. Herron, BS MS BSN MSN CNP prescribe under Medicare Part D?

In 2024, Diane M. Herron, BS MS BSN MSN CNP had 411 Medicare Part D claims for 72 beneficiaries; 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.