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

William John Malloy, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1982680658

William John Malloy, CRNA is a Certified Registered Nurse Anesthetist in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
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

111 S Grant Ave Fl 3
Columbus, OH 43215-4701
Phone: (614) 566-8808
Fax: (614) 566-9503
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN-169856 (OH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence NA-01538 (OH)

Record details

NPI number1982680658
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedDecember 15, 2005
Last updated in NPPESJuly 13, 2026

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