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

Tommaso Tosini, MD

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1144750464

Tommaso Tosini, MD is a Family Practice in Montecito, California. Graduated from Medical College of Georgia School of Medicine in 2017, 9 years ago. Practices with The Regents of the University of California, a 1,414-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
9
Trained at
Medical College of Georgia School of Medicine
Licensed in
CA
In the registry since
2017
Specialties on file
2
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 Address checks out

1187 Coast Village Rd Ste 10A
Montecito, CA 93108-2764
Phone: (805) 565-0020
Fax: (805) 565-0023
Show map & directions

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

Additional practice locations (2)

  • 2150 N Victoria Ave, Oxnard, CA 93036-7791 — (805) 981-6830
  • 300 Hillmont Ave, Ventura, CA 93003-1651 — (805) 652-6000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A160610 (CA)
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X · Licence A160610 (CA)

Record details

NPI number1144750464
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2017
Last updated in NPPESFebruary 5, 2025
Certification dateFebruary 5, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice The Regents Of The University Of California — 1414 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare