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

Mr. Michael Spencer Tracy, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1780749135

Mr. Michael Spencer Tracy, CRNA is a Certified Registered Nurse Anesthetist in Vallejo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

975 Sereno Dr
Vallejo, CA 94589-2485
Phone: (707) 651-1000
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 RN261239 (CA)

Record details

NPI number1780749135
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedDecember 26, 2006
Last updated in NPPESJuly 12, 2026

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