Mary Kathryn Onysko, PHARMD
Mary Kathryn Onysko is a Pharmacist provider (Pharmacist) practicing in Eugene, OR, registered in the NPPES registry with NPI 1356302772 since 2006. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1356302772 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mary Kathryn Onysko |
| Credential | PHARMD |
| Sex | Female |
| Practice address | 1600 VALLEY RIVER DR STE 210, Eugene, OR, 97401 |
| Phone | 5417800118 |
| Enumeration date | 2006-03-28 |
| Last updated in NPPES | 2019-05-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Secondary | 0017855 | CO |
| 1835P1200X | Pharmacotherapy Pharmacist | Secondary | RPH-0010909 | OR |
| 183500000X | Pharmacist | Primary | RPH-0010909 | OR |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: Mary Onysko, PHARMD NPI: 1356302772 Taxonomy: 183500000X (Pharmacist) Address: 1600 VALLEY RIVER DR STE 210, Eugene, OR, 97401
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629406301 | Maxim Healthcare Services | Organization | Home Health Agency | Eugene, OR |
| 1447747977 | Christopher Worlton | Individual | Psychiatric/Mental Health Nurse Practitioner | Eugene, OR |
| 1689448649 | Amie Pierce | Individual | Psychiatric/Mental Health Nurse Practitioner | Eugene, OR |
| 1629868732 | Whispering Pines Psychiatric-PC | Organization | Psychiatric/Mental Health Nurse Practitioner | Eugene, OR |
Verify this record
Cross-check NPI 1356302772 against the authoritative CMS record: view Mary Kathryn Onysko on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-05-23.