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

MS. Myra F Mardis, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1164430062

MS. Myra F Mardis, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Stanford, California. Qualified in 2004, 22 years ago. Practices with Commonwealth Anesthesia, PSC, a 178-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Ohio.

Years since qualifying
22
Licensed in
CA, OH
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.

See every abbreviation used in this directory →

Practice location Address checks out

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2222 Philadelphia Drive, Dayton, OH 45406-1891 — (937) 278-2612

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 95002717 (CA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN286402 (OH)

Record details

NPI number1164430062
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Commonwealth Anesthesia, Psc — 178 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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