Mr Brian Gregory Marshall, FNP-C - Medicare Nurse Practitioner in Tualatin, OR

Mr Brian Gregory Marshall, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Tualatin, Oregon. His current practice location is 19250 Sw 90th Ave, Tualatin, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 692-3750.

Mr Brian Gregory Marshall is licensed to practice in Oregon (license number 10009432) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1861186090.

Contact Information

Mr Brian Gregory Marshall, FNP-C
19250 Sw 90th Ave,
Tualatin, OR 97062-7585
(503) 692-3750
(503) 691-2324

Map and Direction




Provider's Profile

Full NameMr Brian Gregory Marshall
GenderMale
SpecialityNurse Practitioner - Family
Location19250 Sw 90th Ave, Tualatin, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861186090
  • Provider Enumeration Date: 06/08/2023
  • Last Update Date: 06/22/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0941669170
  • Enrollment ID: I20230706003359

Medical Identifiers

Medical identifiers for Mr Brian Gregory Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861186090NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 10009432 (Oregon)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mr Brian Gregory Marshall allows following entities to bill medicare on his behalf.
Entity NameThe Oregon Clinic, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265417174
PECOS PAC ID: 2860390408
Enrollment ID: O20031222000096

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mr Brian Gregory Marshall is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mr Brian Gregory Marshall, FNP-C
847 Ne 19th Ave Ste 300,
Portland, OR 97232-2686

Ph: (503) 963-2801
Mr Brian Gregory Marshall, FNP-C
19250 Sw 90th Ave,
Tualatin, OR 97062-7585

Ph: (503) 692-3750

Reviews and Comments


Nurse Practitioner Nurses in Tualatin, OR

Mrs. Alice Darlene Hamilton, P.N.P
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 22300 Sw Boones Ferry Rd, Tualatin, OR 97062
Phone: 503-431-5975    Fax: 503-431-5976
Mackenzie Eileen Callis, APRN, PMHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 18650 Sw Boones Ferry Rd Ste 3, Tualatin, OR 97062
Phone: 503-351-5858    
Ms. Nicole Gay Ingram, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 19250 Sw 65th Ave, Suite 300, Tualatin, OR 97062
Phone: 503-855-1205    
Mrs. Lindsay Ann Marshall,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 18765 Sw Boones Ferry Rd, Tualatin, OR 97062
Phone: 503-612-1000    
Katherine Anne Mcduffee,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 18840 Sw Boones Ferry Rd, Tualatin, OR 97062
Phone: 503-332-1251    
Ms. Jade Funtanilla Kekaualua, RN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 19185 Sw 90th Ave, Tualatin, OR 97062
Phone: 503-608-9694    
Carole L Dennison, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 19250 Sw 65th Ave, Suite 325, Tualatin, OR 97062
Phone: 503-692-1242    Fax: 503-691-3615

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.