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

Mark Davidson MD Inc

Organization Gastroenterology Physician · NPI 1033142344

Mark Davidson MD Inc is a Gastroenterology Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

8631 W 3rd St # 1135E
Los Angeles, CA 90048-5901
Phone: (310) 855-0222
Fax: (310) 652-1905
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A67586 (CA)

Record details

NPI number1033142344
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Davidson — President · (310) 855-0222
NPI enumeratedJuly 9, 2006
Last updated in NPPESMay 3, 2024
Certification dateApril 23, 2024
Mailing addressPo Box 7487, Beverly Hills, CA 90212-7487

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