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

Brett L Buchmiller, MD

Individual provider Internal Medicine Physician · NPI 1558397265

Brett L Buchmiller, MD is an Allergy/Immunology in Marysville, Washington. Graduated from University of Utah School of Medicine in 1997, 29 years ago. Practices with Optum Care Washington PLLC, a 685-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas and Washington.

Years since qualifying
29
Trained at
University of Utah School of Medicine
Licensed in
TX, WA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2901 174th St NE
Marysville, WA 98271-4743
Phone: (360) 454-1912
Fax: (360) 454-1985
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence MD60282454 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence L0055 (TX)
Pediatrics Physician Taxonomy 208000000X · Licence L0055 (TX)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence L0055 (TX)

Record details

NPI number1558397265
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2006
Last updated in NPPESJune 14, 2026
Certification dateJune 14, 2026

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolUNIVERSITY OF UTAH SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Optum Care Washington Pllc — 685 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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