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

Mr. John A Crenshaw, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1235102229

Mr. John A Crenshaw, CRNA is a Certified Registered Nurse Anesthetist in Mason, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

4655 Manorlake Dr
Mason, OH 45040-9016
Phone: (513) 398-2198
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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 02034 (OH)
Registered Nurse Taxonomy 163W00000X · Licence 170575 (OH)

Record details

NPI number1235102229
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedFebruary 9, 2006
Last updated in NPPESOctober 6, 2009

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