Peyton Marie Holowsko, CRNP
Family Nurse Practitioner · West Chester, PA
Peyton Marie Holowsko, CRNP is a family nurse practitioner with a practice address in West Chester, Pennsylvania, and NPI 1528872637, issued on Feb 7, 2025. Check the license (Pennsylvania SP032089, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peyton Marie Holowsko
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP032089 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1240 Wrights LN, West Chester, PA 19380
- Phone
- (610) 431-1210
- Enumerated
- Feb 7, 2025
- Record last updated
- Feb 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20250226003913); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 1240 Wrights LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Charles Catania, M.D.Family Medicine Physician1609037027
- Andrea Leffet, CRNPFamily Nurse Practitioner1396393849
- Anita Snyder, CRNPFamily Nurse Practitioner1104966605
- Madeline Wood, MDFamily Medicine Physician1518947373
Verify Peyton Marie Holowsko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP032089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Pentahealth, LLCWest Chester, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peyton Marie Holowsko among 7,209 family nurse practitioner records in Pennsylvania
Peyton Marie Holowsko, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.
- NPI issued2025 · 92% of these records are older, 3% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2025 · median 2018 among the 4,232 with a school on file
- Record last updated2025 · 45% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 family nurse practitioner records list a practice address in West Chester
They are 50 of the 2,831 NPPES records with a practice address in West Chester, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in West Chester → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Catherine Aulenbach, CRNPWest Chester, PA 193801649310137
- Amanda Cabrera, CRNP, FNP-CWest Chester, PA 193801942717319
- Meg Garelick, CRNPWest Chester, PA 193801326407065
- Barbara Guenst, CRNPWest Chester, PA 193801083734305
- Roberta Humble, NP-CWest Chester, PA 193801376991638
- Lauri Landi, FNP-CWest Chester, PA 193801508385170
- Heather Levinsky, CNPWest Chester, PA 193801528567120
- Candace Mazzio, CRNPWest Chester, PA 193801801115084
Common questions
What is Peyton Marie Holowsko, CRNP's NPI number?
Peyton Marie Holowsko, CRNP's National Provider Identifier (NPI) is 1528872637, issued on Feb 7, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Peyton Marie Holowsko, CRNP located?
The NPPES record lists a practice address at 1240 Wrights LN, West Chester, PA, 19380. Phone: (610) 431-1210. Providers update this record themselves, so call before visiting.
How can I verify Peyton Marie Holowsko, CRNP's license?
NPPES lists Pennsylvania license number SP032089, as entered by the provider. Search the Pennsylvania 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.