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

Mrs. Anna Michelle Dillier Olsen

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1790119626

Mrs. Anna Michelle Dillier Olsen is an Anesthesiology in Palo Alto, California. Graduated from Oregon Health Sciences University School of Medicine in 2016, 10 years ago. Practices with Tahoe Forest Hospital District, a 142-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
10
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
CA
In the registry since
2013
Specialties on file
2

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Palo Alto, CA

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A150908 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1790119626
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 27, 2013
Last updated in NPPESJuly 14, 2020
Certification dateJuly 14, 2020

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Tahoe Forest Hospital District — 142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Palo Alto