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

Dr. Benjamin A. Hernandez Velasco, MD

Individual provider Internal Medicine Physician · NPI 1720181282

Dr. Benjamin A. Hernandez Velasco, MD is an Internal Medicine in Santa Rosa, California. Graduated from University of California, San Francisco School of Medicine in 1997, 29 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California and Puerto Rico.

Years since qualifying
29
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA, PR
In the registry since
2006
Specialties on file
4
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

1165 Montgomery Dr
Santa Rosa, CA 95405-4801
Phone: (707) 547-5437
Fax: (707) 547-5430
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 (2)

  • Urb. Caribe, Bori St. #1568, San Juan, PR 00927 — (787) 758-1755
  • Urb. Caribe, Bori St. #1568, San Juan, PR 00927 — (787) 758-1755

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C150323 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 13840 (PR)
Pediatrics Physician Taxonomy 208000000X · Licence 13840 (PR)
Hospitalist Physician Taxonomy 208M00000X · Licence 13840 (PR)

Record details

NPI number1720181282
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 7, 2006
Last updated in NPPESFebruary 11, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Santa Rosa