Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Vivacitas Medical Group PC

Organization Geriatric Medicine (Internal Medicine) Physician · NPI 1427588417

Vivacitas Medical Group PC provides Geriatric Medicine (Internal Medicine) Physician services in Petaluma, California. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1383 N McDowell Blvd Ste 110
Petaluma, CA 94954-1190
Phone: (707) 766-9852
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X

Record details

NPI number1427588417
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Steady — Owner · (415) 309-3242
NPI enumeratedJune 13, 2017
Last updated in NPPESJuly 21, 2022
Mailing address1383 N McDowell Blvd Ste 110, Petaluma, CA 94954-1190