NPPES file of Aug 9, 2026

Melissa Kaye Williams, CNP

Adult Health Nurse Practitioner · Mayfield Hts, OH

Melissa Kaye Williams, CNP is an adult health nurse practitioner with a practice address in Mayfield Hts, Ohio, and NPI 1124315247, issued on Jul 10, 2011. Check the license (Ohio APRN.CNP.11566, 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
1124315247
Name
Melissa Kaye Williams
Credential
CNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
APRN.CNP.11566 OH
RN250540-COA1 OH
Self-reported in NPPES; status is on the state search
Practice location
6780 Mayfield RD, Mayfield Hts, OH 44124
Phone
(216) 219-6889
Enumerated
Jul 10, 2011
Record last updated
Feb 10, 2022
Medicare enrollment
Enrolled (PECOS I20110908002296); 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 6780 Mayfield RD

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

  1. Kelly Aldridge, CNPNurse Practitioner1821734351
  2. Marie Berchak, PTPhysical Therapist1386057479
  3. Ajay Bhardwaj, MDDiagnostic Radiology Physician1376568105
  4. Lynda Boldt, MSN RNC WHNP-BCWomen's Health Nurse Practitioner1790963148
  5. Huan Bui, PA-CMedical Physician Assistant1285087908
  6. Harold Butler, M.D.Diagnostic Radiology Physician1649202540

Verify Melissa Kaye Williams 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 APRN.CNP.11566
    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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89% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

142 Medicare Part D claims for 58 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Melissa Williams142
  2. Specialty average1,280

Most prescribed

  1. Prednisone12 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 2 group practices

  1. Cleveland Clinic Health System - East RegionEuclid, OH
  2. University Hospitals Medical Group IncWilloughby, OH

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

Melissa Kaye Williams among 1,591 adult health nurse practitioner records in Ohio

Melissa Kaye Williams, CNP is one of 1,591 adult health nurse practitioner records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 41% of them.

  • NPI issued2011 · 41% of these records are older, 54% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2010 · median 2013 among the 939 with a school on file
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 adult health nurse practitioner records list a practice address in Mayfield Hts

They are 7 of the 321 NPPES records with a practice address in Mayfield Hts, and 1,591 adult health nurse practitioner records in Ohio.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Elizabeth Bowe, CNSMayfield Heights, OH 441241033172325
  2. Ashleigh BushmanPepper Pike, OH 441241982096723
  3. Gina Byrne, AGPCNP-BCMayfield Heights, OH 441241467921155
  4. Polina Engelhardt, CNPMayfield Hts, OH 441241083800700
  5. Susan Flick, CNPMayfield Heights, OH 441241710175179
  6. Hope Kucinski, NP-CMayfield Hts, OH 441241457546269
  7. Marissa Mack, CNPMayfield Heights, OH 441241497146195
  8. Jennifer Mackey, CNPMayfield Heights, OH 441241013321835

Common questions

What is Melissa Kaye Williams, CNP's NPI number?

Melissa Kaye Williams, CNP's National Provider Identifier (NPI) is 1124315247, issued on Jul 10, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Kaye Williams, CNP located?

The NPPES record lists a practice address at 6780 Mayfield RD, Mayfield Hts, OH, 44124. Phone: (216) 219-6889. Providers update this record themselves, so call before visiting.

How can I verify Melissa Kaye Williams, CNP's license?

NPPES lists Ohio license number APRN.CNP.11566, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Melissa Kaye Williams, CNP prescribe under Medicare Part D?

In 2024, Melissa Kaye Williams, CNP had 142 Medicare Part D claims for 58 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.