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

Catherine Anne Tiehaara, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1316233752

Catherine Anne Tiehaara, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in St Petersburg, Florida. Qualified in 2011, 15 years ago. Practices with Nature Coast Anesthesia Providers PA, a 27-clinician group and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
15
Licensed in
FL, NY
In the registry since
2011
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

1200 7th Ave N
St Petersburg, FL 33705-1300 Not confirmed with CMS for 13 years — call before visiting
Phone: (727) 825-1486
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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 2179552 (FL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 643856 (NY)

Record details

NPI number1316233752
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJune 23, 2011
Last updated in NPPESJuly 15, 2013

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Nature Coast Anesthesia Providers Pa — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients381
Services billed 395 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Nature Coast Anesthesia Providers PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 27 clinicians in the practice; 12 are shown here.

Other providers in St Petersburg