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

Dr. Alexa Ann Yager, DO

Individual provider Emergency Medicine Physician · NPI 1326438052

Dr. Alexa Ann Yager, DO is an Emergency Medicine in Wailuku, Hawaii. Qualified in 2014, 12 years ago. Practices with Western Washington Emergency Physicians PLLC, a 78-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida, Hawaii and Washington.

Years since qualifying
12
Licensed in
FL, HI, WA
In the registry since
2015
Specialties on file
4
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

221 Mahalani St
Wailuku, HI 96793-2526
Phone: (808) 244-9056
Fax: (808) 242-2465
Show map & directions

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

Additional practice locations (2)

  • 100 Keokea Pl, Kula, HI 96790-7450 — (808) 878-1221
  • 939 Caroline St, Port Angeles, WA 98362 — (360) 417-7000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DOS-2768 (HI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 60846428 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OS19314 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence UO 4288 (FL)

Record details

NPI number1326438052
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 3, 2015
Last updated in NPPESAugust 19, 2025
Certification dateAugust 19, 2025
Mailing address221 Mahalani St, Wailuku, HI 96793-2526

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Western Washington Emergency Physicians Pllc — 78 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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