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

MS. Sonal Vasant Phatak, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1932291119

MS. Sonal Vasant Phatak, MD is an Endocrinology in Santa Barbara, California. Graduated from University of California, Geffen School of Medicine in 2003, 23 years ago. Practices with The Regents of the University of California, a 1,414-clinician group, works from 6 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
23
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

111 E Victoria St
Santa Barbara, CA 93101-2018
Phone: (805) 564-3233
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 9350 Campus Point Dr, La Jolla, CA 92037-1300 — (800) 926-8273
  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 — (800) 926-8273
  • 4168 Front St, San Diego, CA 92103-2030 — (800) 926-8273
  • 200 W Arbor Dr, San Diego, CA 92103-9000 — (800) 926-8273
  • 3350 La Jolla Village Dr, San Diego, CA 92161-0002 — (858) 552-8585

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A90261 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A90261 (CA)

Record details

NPI number1932291119
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 28, 2006
Last updated in NPPESFebruary 3, 2026
Certification dateFebruary 3, 2026

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2003 (23 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 locations10 on file with Medicare

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