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

Individual provider Certified Registered Nurse Anesthetist · NPI 1356589592

Oleg Giren, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Decatur, Georgia. Qualified in 2008, 18 years ago. Practices with Gi Anesthesia of Georgia LLC, a 115-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
18
Licensed in
GA
In the registry since
2009
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

2701 N Decatur Rd
Decatur, GA 30033-5918
Phone: (678) 514-1991
Fax: (678) 514-1992
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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 RN167568 (GA)

Record details

NPI number1356589592
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 27, 2009
Last updated in NPPESFebruary 20, 2013

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Gi Anesthesia Of Georgia Llc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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