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

Dr. Alfredo Aguiar Jr., MD

Individual provider Anesthesiology Physician · NPI 1922273838

Dr. Alfredo Aguiar Jr., MD is an Anesthesiology in Spokane, Washington. Graduated from University of California, Geffen School of Medicine in 2005, 21 years ago. Practices with Anesthesia Associates, Ps, a 63-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Utah and Washington.

Years since qualifying
21
Trained at
University of California, Geffen School of Medicine
Licensed in
UT, WA
In the registry since
2008
Specialties on file
2
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

800 W 5th Ave
Spokane, WA 99204
Phone: (509) 368-0590
Show map & directions

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

Additional practice locations (2)

  • 50 N Medical Dr, Salt Lake City, UT 84132-0001 — (801) 581-6393
  • 50 N Medical Dr, Salt Lake City, UT 84132-0001 — (801) 581-6393

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD60144461 (WA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 6351923-1205 (UT)

Record details

NPI number1922273838
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 23, 2008
Last updated in NPPESDecember 3, 2018

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Anesthesia Associates, Ps — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Spokane