Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Brian Gregory Marshall, FNP-C

Individual provider Family Nurse Practitioner · NPI 1861186090

Mr. Brian Gregory Marshall, FNP-C is a Nurse Practitioner in Tualatin, Oregon. Qualified in 2023, 3 years ago. Practices with The Oregon Clinic, PC, a 352-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
3
Licensed in
OR
In the registry since
2023
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

19250 SW 90th Ave
Tualatin, OR 97062-7585
Phone: (503) 692-3750
Fax: (503) 691-2324
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 879 N Providence Dr, Newberg, OR 97132-7563 — (503) 692-3750
  • 1508 Division St Ste 15, Oregon City, OR 97045-1583 — (503) 692-3750

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 10009432 (OR)

Record details

NPI number1861186090
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedJune 8, 2023
Last updated in NPPESJune 22, 2023
Certification dateJune 22, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice The Oregon Clinic, Pc — 352 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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