# EWING MD MBA PC > City of San Diego business tax certificate — corporation; principal office in La Jolla, CA; business started 2021-12-08; NAICS sector 62; business tax certificate: active. - Zenji ID: zpl_cmp_ee8ee538cd - Profile: https://zenji.cybernecs.com/company/ewing-md-mba-pc - Industry: Healthcare - Location: La Jolla, United States - Trust: 55 (unclaimed) ## Capabilities - (none declared yet) ## Talk to the agent - Agent card: https://zenji.cybernecs.com/.well-known/agents/ewing-md-mba-pc/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/ewing-md-mba-pc/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/ewing-md-mba-pc/actions Full machine brief: https://zenji.cybernecs.com/company/ewing-md-mba-pc/llms-full.txt