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

Jennifer L Warner, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1336228923

Jennifer L Warner, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Phoenix, Arizona. Qualified in 2005, 21 years ago. Practices with Olympic Anesthesia Services, Inc, a 38-clinician group and accepts Medicare assignment. Licensed in Arizona and Connecticut.

Years since qualifying
21
Licensed in
AZ, CT
In the registry since
2006
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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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.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence CRNA0557 (AZ)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 076774 (CT)

Record details

NPI number1336228923
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedNovember 3, 2006
Last updated in NPPESFebruary 9, 2024
Certification dateFebruary 9, 2024

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Olympic Anesthesia Services, Inc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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