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

William F Green, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1174592232

William F Green, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Marietta, Ohio. Qualified in 2005, 21 years ago. Practices with Genesis Anesthesia Providers, LLC, a 52-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
21
Licensed in
OH
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

401 Matthew St
Marietta, OH 45750-1635
Phone: (740) 376-9990
Fax: (740) 376-9993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1106 Colegate Dr, Marietta, OH 45750-1323 — (740) 568-2000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence APRN.CRNA.08602 (OH)

Record details

NPI number1174592232
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedMarch 14, 2006
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Genesis Anesthesia Providers, Llc — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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