HIPAA Contact Information Subject Area Contact Telephone & Email HIPAA Privacy/Compliance Officer Vonnie Ryser (916) 654-0497
DMH.PrivacyOfficer@dmh.ca.govInformation Security Officer Aaron Jones (916) 651-6776
ISO@dmh.ca.govTransactions and Code Sets & National Provider Identifier HIPAA.TCS@dmh.ca.gov HIPAA Security Rule Maryanne Miller (916) 651-8161
Maryanne.Miller@dmh.ca.govHIPAA Privacy Rule Sa Nguyen (916) 651-1106
Sa.Nguyen@dmh.ca.gov

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