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

Dr. Ramon Guerrero, MD

Individual provider Anesthesiology Physician · NPI 1285610501

Dr. Ramon Guerrero, MD is a General Practice in Santa Maria, California. Graduated from University of California, Davis School of Medicine in 1990, 36 years ago. Practices with Santa Barbara County Auditor, a 98-clinician group and accepts Medicare assignment. Licensed in Arizona, California and Texas.

Years since qualifying
36
Trained at
University of California, Davis School of Medicine
Licensed in
AZ, CA, TX
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Santa Maria Health Care Center 2115 Centerpointe Pkwy Bldg B
Santa Maria, CA 93455
Phone: (805) 346-7230
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence G72968 (CA)
Anesthesiology Physician Taxonomy 207L00000X · Licence J4835 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence 75207 (AZ)

Record details

NPI number1285610501
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 19, 2005
Last updated in NPPESJune 10, 2025
Certification dateMay 22, 2025

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Santa Barbara County Auditor — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Santa Maria