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

Individual provider Internal Medicine Physician · NPI 1558604835

Simon Ascher, MD, MPH is an Internal Medicine in Sacramento, California. Graduated from Duke University School of Medicine in 2013, 13 years ago. Practices with Regents of the Univ of Ca, a 1,578-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
Duke University School of Medicine
Licensed in
CA
In the registry since
2013
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

4150 V St Ste 3400
Sacramento, CA 95817-1460
Phone: (916) 734-7506
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1250 16th St, Santa Monica, CA 90404-1249 — (310) 319-4698

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A135057 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A135057 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1558604835
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedApril 4, 2013
Last updated in NPPESJune 10, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Regents Of The Univ Of Ca — 1578 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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