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

Cassie N Williams, MS, CRNA

Individual provider Registered Nurse · NPI 1346813060

Cassie N Williams, MS, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Saint Petersburg, Florida. Qualified in 2021, 5 years ago. Practices with Greater Ocala Anesthesia Associates LLC, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
5
Licensed in
FL
In the registry since
2021
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

701 6th St S Unit 4235
Saint Petersburg, FL 33701-4814
Phone: (386) 965-7900
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 701 6th St S, Saint Petersburg, FL 33701-4814 — (321) 841-2335

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence APRN11019034 (FL)
Registered Nurse Taxonomy 163W00000X · Licence 9294516 (FL)

Record details

NPI number1346813060
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CRNA
Sole proprietorNo
NPI enumeratedJuly 20, 2021
Last updated in NPPESFebruary 3, 2025
Certification dateFebruary 3, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Greater Ocala Anesthesia Associates Llc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Saint Petersburg