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

Dr. Rafael Jose Sepulveda-Acosta, MD

Individual provider Internal Medicine Physician · NPI 1558611459

Dr. Rafael Jose Sepulveda-Acosta, MD is a Sleep Medicine in Sonoma, California. Qualified in 2007, 19 years ago. Practices with Sleep Fit Medical, a 2-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
19
Licensed in
CA
In the registry since
2012
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

369 Perkins St
Sonoma, CA 95476-6826
Phone: (707) 776-6154
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 369 Perkins St, Sonoma, CA 95476-6826 — (707) 776-6154

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence A150301 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A150301 (CA)
Obesity Medicine (Internal Medicine) Physician Taxonomy 207RB0002X · Licence A150301 (CA)

Record details

NPI number1558611459
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 18, 2012
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Sleep Fit Medical — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Sonoma