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

Angelo J. Leoni, MD, a Medical Corp

Organization General Practice Physician · NPI 1801124052

Angelo J. Leoni, MD, a Medical Corp provides General Practice Physician services in Petaluma, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
What do these letters mean?
Corp — Corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1116 B St
Petaluma, CA 94952-4054 Not confirmed with CMS for 16 years — call before visiting
Phone: (707) 762-4583
Fax: (707) 762-2145
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 00G1500 (CA)

Record details

NPI number1801124052
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Angelo Leoni — President · (707) 762-4583
NPI enumeratedNovember 30, 2009
Last updated in NPPESNovember 30, 2009
Mailing address1116 B St, Petaluma, CA 94952-4054

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