NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brewster A Kellogg, DO

Family Medicine Physician in Newport, OR · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922032333

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Brewster A Kellogg
Credential DO
Sex Male
Practice address 930 Sw Abbey St, Newport, OR, 97365
Phone (541) 265-2244
Enumeration date Jul 10, 2006
Last updated in NPPES Nov 2, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0530778 (KS) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO198303 (OR) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
103904 Other KS BLUE CROSS
103981 Other KS BLUE CROSS
0530778 Other KS KANSAS LICENSE
200267690A Medicaid KS -

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 → Validate an NPI →

Frequently asked questions

Where does Brewster Kellogg practice?
The practice location on file with NPPES is in Newport, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brewster Kellogg?
The National Provider Identifier (NPI) for Brewster Kellogg is 1922032333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-02.