Holly Kathleen Zaharewicz, APRN
Family Nurse Practitioner · Chardon, OH
Holly Kathleen Zaharewicz, APRN is a family nurse practitioner with a practice address in Chardon, Ohio, and NPI 1215586698, issued on Sep 9, 2019. Check the license (Ohio APRN.CNP.024989, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly Kathleen Zaharewicz
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APRN.CNP.024989 OH
Self-reported in NPPES; status is on the state search - Practice location
- 10100 Chardon RD, Chardon, OH 44024
- Phone
- (440) 413-9515
- Enumerated
- Sep 9, 2019
- Record last updated
- Jun 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20191204002684); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,647 in Ohio → Look up another NPI →
Verify Holly Kathleen Zaharewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.024989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $137.06
3 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- University Primary Care Practices IncConcord Township, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly Kathleen Zaharewicz among 9,647 family nurse practitioner records in Ohio
Holly Kathleen Zaharewicz, APRN 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 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2018 among the 6,366 with a school on file
- Record last updated2025 · 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).
15 family nurse practitioner records list a practice address in Chardon
They are 15 of the 1,051 NPPES records with a practice address in Chardon, and 9,647 family nurse practitioner records in Ohio.
All 9,647 in Ohio → Every provider in Chardon → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Laurie Bruening, CNPChardon, OH 440241457996043
- Mary Beth Casey, FNP-CChardon, OH 440241649644469
- Rachel Decapite, CNPChardon, OH 440241689856932
- Tina Frisina, APRN-CNPChardon, OH 440241922398379
- Helen Haffey, RN, FNP-BCChardon, OH 440241851602890
- Jessica Martin, CNPChardon, OH 440241932618642
- Shannon Martinez, FNP-BCChardon, OH 440241962373936
- Dannielle Mastroianni, MSN, APRN, FNP-CChardon, OH 440241760188825
Common questions
What is Holly Kathleen Zaharewicz, APRN's NPI number?
Holly Kathleen Zaharewicz, APRN's National Provider Identifier (NPI) is 1215586698, issued on Sep 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Holly Kathleen Zaharewicz, APRN located?
The NPPES record lists a practice address at 10100 Chardon RD, Chardon, OH, 44024. Phone: (440) 413-9515. Providers update this record themselves, so call before visiting.
How can I verify Holly Kathleen Zaharewicz, APRN's license?
NPPES lists Ohio license number APRN.CNP.024989, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity 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.