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

Individual provider Certified Registered Nurse Anesthetist · NPI 1083696645

MS. Gertrude Helfrich, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Westerville, Ohio. Qualified in 1998, 28 years ago. Practices with Premier Anesthesia of Ohio LLC, a 128-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
28
Licensed in
OH
In the registry since
2005
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

500 S Cleveland Ave St Ann's Hospital Anesthesia Dept
Westerville, OH 43081-8971
Phone: (614) 898-6659
Fax: (614) 898-8631
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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 RN.193179-COA.00577- (OH)

Record details

NPI number1083696645
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedNovember 18, 2005
Last updated in NPPESOctober 16, 2014

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Premier Anesthesia Of Ohio Llc — 128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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