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

Dr. Brian Lonquich, MD

Individual provider Internal Medicine Physician · NPI 1598183840

Dr. Brian Lonquich, MD is an Emergency Medicine in Goleta, California. Graduated from University of California, Geffen School of Medicine in 2014, 12 years ago. Practices with Santa Barbara County Auditor, a 98-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2014
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

5383 Hollister Ave Ste 160
Goleta, CA 93111-2357
Phone: (805) 681-0013
Show map & directions

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

Additional practice locations (1)

  • 5580 Calle Real, Goleta, CA 93111-1646 — (805) 617-7878

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A141982 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence A141982 (CA)

Record details

NPI number1598183840
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2014
Last updated in NPPESDecember 22, 2025
Certification dateDecember 22, 2025
Mailing address5767 W Century Blvd Ste 400, Los Angeles, CA 90045-5631

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesINTERNAL MEDICINE, PEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Santa Barbara County Auditor — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Goleta