Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Vanessa Kelly Mizak, FNP-C, AGCNS-BC

Individual provider Family Nurse Practitioner · NPI 1669860979

Mrs. Vanessa Kelly Mizak, FNP-C, AGCNS-BC is a Nurse Practitioner in Corvallis, Oregon. Qualified in 2014, 12 years ago. Practices with Good Samaritan Hospital Corvallis, a 375-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Colorado and Oregon.

Years since qualifying
12
Licensed in
CO, OR
In the registry since
2015
Specialties on file
4
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

3600 NW Samaritan Dr Ste 227
Corvallis, OR 97330-3737
Phone: (541) 768-1261
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3680 Nw Samaritan Dr, Corvallis, OR 97330 — (541) 754-1150
  • 3640 Nw Samaritan Dr Ste 110, Corvallis, OR 97330-3787 — (541) 768-1261

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 201804760NP-PP (OR)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0993810 (CO)
Clinical Nurse Specialist Taxonomy 364S00000X · Licence 201804762CNS (OR)
Clinical Nurse Specialist Taxonomy 364S00000X · Licence APN.0991563-CNS (CO)

Record details

NPI number1669860979
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C , AGCNS-BC
Sole proprietorNo
NPI enumeratedJanuary 8, 2015
Last updated in NPPESSeptember 13, 2021
Certification dateSeptember 13, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Good Samaritan Hospital Corvallis — 375 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients252
Services billed 539 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $114 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Good Samaritan Hospital Corvallis

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 375 clinicians in the practice; 12 are shown here.

Other providers in Corvallis