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

Mrs. Angela Ailys McMillian, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1851849129

Mrs. Angela Ailys McMillian, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in O Fallon, Illinois. Qualified in 2016, 10 years ago. Practices with Washington University, a 2,986-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
10
Licensed in
IL, MO
In the registry since
2016
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

1 Saint Elizabeth Blvd
O Fallon, IL 62269-1099
Phone: (618) 234-2120
Show map & directions

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

Additional practice locations (2)

  • 1 Barnes Jewish Hospital Plz Dept Of, Saint Louis, MO 63110-1003 — (800) 862-9980
  • 11133 Dunn Rd, Saint Louis, MO 63136-6163 — (314) 653-5000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 209026806 (IL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 115178 (MO)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 2017002703 (MO)

Record details

NPI number1851849129
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedSeptember 15, 2016
Last updated in NPPESApril 30, 2025
Certification dateApril 30, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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