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

Earl Petrus MD Inc

Organization Neurology Physician · NPI 1770778490

Earl Petrus MD Inc is a Neurology Physician in Chatsworth, California. Registered with an NPI since 2007.

In the registry since
2007
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

21000 Plummer St
Chatsworth, CA 91311-4903
Phone: (818) 882-6400
Fax: (818) 882-6404
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X

Record details

NPI number1770778490
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Earl Petrus — President · (310) 820-7197
NPI enumeratedSeptember 6, 2007
Last updated in NPPESJuly 23, 2010
Mailing addressPo Box 64487, Los Angeles, CA 90064-0487