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

Dr. Alan Jeffrey Steinberg, MD

Individual provider Internal Medicine Physician · NPI 1144247628

Dr. Alan Jeffrey Steinberg, MD is an Internal Medicine Physician in Marina del Rey, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

4644 Lincoln Blvd #111
Marina del Rey, CA 90292
Phone: (310) 306-6966
Fax: (310) 306-0667
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G55097 (CA)

Record details

NPI number1144247628
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESMarch 7, 2021
Certification dateMarch 7, 2021

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