SearchCaliforniaInternal Medicine Physician

Ryan Marais, MD

NPI 1922688282 · on the registry since 2021

Practice

Address
11370 Anderson St Ste 3150
Loma Linda, CA 92354
Phone
(909) 558-2191
Organisation at this address
Unilab Corporation
Faculty Medical Group Of Llusm
Faculty Physicians And Surgeons Of Llusm
Faculty Physicians And Surgeons Of Llusm
Faculty Physicians And Surgeons Of Llusm
Inferred from a shared address, not stated in the registry.
Clinicians at this address
378

Registry record

Primary taxonomy
Internal Medicine Physician
207R00000X
Also registered as
Student in an Organized Health Care Education/Training Program
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2025-07-23

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California