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

Edward Portnoy MD, Inc

Organization Internal Medicine Physician · NPI 1871695601

Edward Portnoy MD, Inc is an Internal Medicine Physician in Westlake Village, 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

1220 La Venta Rd 100
Westlake Village, CA 91361-3703
Phone: (805) 497-9272
Fax: (805) 497-7082
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G30207 (CA)

Record details

NPI number1871695601
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Edward Portnoy — President · (805) 497-9272
NPI enumeratedSeptember 2, 2006
Last updated in NPPESAugust 22, 2020
Certification dateMay 28, 2020
Mailing address1220 La Venta Rd, 100, Westlake Village, CA 91361-3703

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