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

Alyssa Ellen Janousek, MD

Individual provider Anesthesiology Physician · NPI 1821437252

Alyssa Ellen Janousek, MD is an Anesthesiology in Phoenix, Arizona. Graduated from University of Arizona College of Medicine in 2013, 13 years ago. Practices with Mayo Clinic Arizona, a 1,616-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
13
Trained at
University of Arizona College of Medicine
Licensed in
AZ
In the registry since
2013
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

5777 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone: (480) 301-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 350 W Thomas Rd, Phoenix, AZ 85013-4409 — (480) 231-8779

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 59571 (AZ)

Record details

NPI number1821437252
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2013
Last updated in NPPESMay 17, 2023
Certification dateMay 17, 2023

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Mayo Clinic Arizona — 1616 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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