NPPES file of Aug 9, 2026

Olivia Kosin, CRNP

Nurse Practitioner · Hershey, PA

Olivia Kosin, CRNP is a nurse practitioner with a practice address in Hershey, Pennsylvania, and NPI 1114899267, issued on Sep 18, 2025. Check the license (Pennsylvania SP033227, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114899267
Name
Olivia Kosin
Credential
CRNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
SP033227 PA
Self-reported in NPPES; status is on the state search
Practice location
500 University Dr, Hershey, PA 17033
Phone
(717) 531-6597
Enumerated
Sep 18, 2025
Record last updated
Sep 18, 2025
Fax
(717) 531-7790
Medicare enrollment
Enrolled (PECOS I20251114001465); 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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8 nearest nurse practitioner records → All 3,916 in Pennsylvania → Look up another NPI →

Also registered at 500 University Dr

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

  1. Victor Abarca, CRNACertified Registered Nurse Anesthetist1003575853
  2. Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
  3. Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
  4. Andrea Abbe, LDNRegistered Dietitian1366623795
  5. Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
  6. Ashraf Abdelhalim, MDAnesthesiology Physician1356931729

Verify Olivia Kosin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP033227    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 Pennsylvania 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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Bills Medicare through one group practice

  1. The Milton S Hershey Medical Center Physicians GroupHershey, PA

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

Olivia Kosin among 3,916 nurse practitioner records in Pennsylvania

Olivia Kosin, CRNP is one of 3,916 nurse practitioner records with a practice address in Pennsylvania. 75% 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 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2024 · median 2018 among the 2,360 with a school on file
  • Record last updated2025 · 48% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

227 nurse practitioner records list a practice address in Hershey

They are 227 of the 3,972 NPPES records with a practice address in Hershey, and 3,916 nurse practitioner records in Pennsylvania.

All 3,916 in Pennsylvania → Every provider in Hershey → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Dawn Christensen, CRNPHershey, PA 170331689631152
  2. Carol Forsyth, CRNPHershey, PA 170331679537500
  3. Ann Gregoire, CRNPHershey, PA 170331215994256
  4. Sharilee Hrabovsky, CRNPHershey, PA 170331245297118
  5. Marjorie Lebo, CRNPHershey, PA 170331194782870
  6. Jane Lindenmuth, CRNPHershey, PA 170331790742633
  7. Cathy McNew, CRNPHershey, PA 170331063470961
  8. Eric Messner, CRNP, PHDHershey, PA 170331205893724

Common questions

What is Olivia Kosin, CRNP's NPI number?

Olivia Kosin, CRNP's National Provider Identifier (NPI) is 1114899267, issued on Sep 18, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Kosin, CRNP located?

The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-6597. Providers update this record themselves, so call before visiting.

How can I verify Olivia Kosin, CRNP's license?

NPPES lists Pennsylvania license number SP033227, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.