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

Barbara A. Markert, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1073696043

Barbara A. Markert, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Tulsa, Oklahoma. Qualified in 1996, 30 years ago. Practices with Olympia Anesthesia PLC, a 13-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
30
Licensed in
OK
In the registry since
2006
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

6901 S Olympia Ave
Tulsa, OK 74132-1843
Phone: (918) 664-9892
Fax: (918) 664-2521
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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 R0047292 (OK)

Record details

NPI number1073696043
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESApril 7, 2010
Mailing addressPo Box 22063, Dept 7175, Tulsa, OK 74121-2063

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Olympia Anesthesia Plc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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