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

Matthew James Vonfeldt, MD

Individual provider Anesthesiology Physician · NPI 1700807948

Matthew James Vonfeldt, MD is an Anesthesiology in Bellingham, Washington. Graduated from Medical College of Wisconsin in 1997, 29 years ago. Practices with Bellingham Anesthesia Associates Ps, a 52-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
29
Trained at
Medical College of Wisconsin
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2980 Squalicum Pkwy Ste 105
Bellingham, WA 98225-1880
Phone: (360) 647-3377
Fax: (360) 752-3214
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD00038923 (WA)

Record details

NPI number1700807948
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2006
Last updated in NPPESFebruary 29, 2008

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1997 (29 years in practice)
Group practice Bellingham Anesthesia Associates Ps — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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