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

Michael Phillip Wolff, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1326024050

Michael Phillip Wolff, CRNA is a Certified Registered Nurse Anesthetist in Upland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

1042 N Mountain Ave Box 351
Upland, CA 91786-3695
Phone: (909) 908-9137
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 RN452631 (CA)

Record details

NPI number1326024050
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedDecember 15, 2005
Last updated in NPPESMay 17, 2010