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

Richard Michael Treger, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1194922625

Richard Michael Treger, MD is a Nephrology in Sylmar, California. Qualified in 2001, 25 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
25
Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

14445 Olive View Dr Dept OF Medicine 2B-182
Sylmar, CA 91342-1437
Phone: (818) 365-3205
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence A83636 (CA)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence A83636 (CA)

Record details

NPI number1194922625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 28, 2007
Last updated in NPPESNovember 1, 2021
Certification dateNovember 1, 2021
Mailing address11660 Mayfield Ave, 301, Los Angeles, CA 90049-5757

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Not indicated