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

Dr. Alan T Chiem, MD, MPH

Individual provider Emergency Medicine Physician · NPI 1477716967

Dr. Alan T Chiem, MD, MPH is an Emergency Medicine Physician in Sylmar, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
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.

See every abbreviation used in this directory →

Practice location Address checks out

14445 Olive View Dr Olive View-Ucla Emergency Medicine
Sylmar, CA 91342-1437
Phone: (818) 364-3107
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A116121 (CA)

Record details

NPI number1477716967
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJuly 6, 2008
Last updated in NPPESMarch 23, 2015

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