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

Dr. John Brinjak, DO

Individual provider Family Medicine Physician · NPI 1699335851

Dr. John Brinjak, DO is a Family Practice in Bothell, Washington. Graduated from Chicago College of Osteopathy in 2019, 7 years ago. Practices with Neighborhood Health, a 49-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia and Washington.

Years since qualifying
7
Trained at
Chicago College of Osteopathy
Licensed in
VA, WA
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10414 Beardslee Blvd Ste 100
Bothell, WA 98011-3205
Phone: (425) 486-0658
Show map & directions

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

Additional practice locations (1)

  • 3650 Joseph Siewick Dr Ste 400, Fairfax, VA 22033-1715 — (703) 391-2020

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence OP61325425 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 0116032847 (VA)

Record details

NPI number1699335851
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 19, 2019
Last updated in NPPESAugust 12, 2022
Certification dateAugust 12, 2022
Mailing address955 Powell Ave Sw, Renton, WA 98057-2908

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolCHICAGO COLLEGE OF OSTEOPATHY
Graduated 2019 (7 years in practice)
Group practice Neighborhood Health — 49 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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