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

Dr. Chalermkiat Thanasawat, MD

Individual provider Emergency Medicine Physician · NPI 1255507877

Dr. Chalermkiat Thanasawat, MD is an Internal Medicine in Covington, Washington. Qualified in 2003, 23 years ago. Practices with Northwest Emergency Physicians LLC, a 262-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Minnesota, Texas and Washington.

Years since qualifying
23
Licensed in
MN, TX, WA
In the registry since
2008
Specialties on file
4
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

27500 168th Pl SE
Covington, WA 98042-5563
Phone: (425) 690-3435
Fax: (425) 690-9435
Show map & directions

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

Additional practice locations (2)

  • 1233 34th St Nw, Bemidji, MN 56601-5112 — (218) 333-5283
  • 26458 Maple Valley Black Diamond Rd Se, Maple Valley, WA 98038-8350 — (425) 690-3465

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD61069902 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence Q3449 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 52891 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD61069902 (WA)

Record details

NPI number1255507877
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2008
Last updated in NPPESFebruary 18, 2026
Certification dateFebruary 18, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Northwest Emergency Physicians Llc — 262 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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