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

Margaret E Olsen MD Inc

Organization Dermatology Physician · NPI 1699078329

Margaret E Olsen MD Inc is a Dermatology Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

11600 Wilshire Blvd Ste 406
Los Angeles, CA 90025-5781
Phone: (310) 473-0911
Fax: (310) 473-0311
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence C34601 (CA)

Record details

NPI number1699078329
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Margaret Olsen — President · (310) 473-0911
NPI enumeratedDecember 20, 2010
Last updated in NPPESDecember 20, 2010
Mailing address11600 Wilshire Blvd, Suite 406, Los Angeles, CA 90025-5781

Other providers in Los Angeles