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

Mark Twain Medical Center

Organization Rural Health Clinic/Center · NPI 1790846301

Mark Twain Medical Center is a Rural Health Clinic/Center in Arnold, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

2182 Highway 4 Ste A-100
Arnold, CA 95223-9908
Phone: (209) 795-4193
Fax: (209) 795-0828
Show map & directions

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

Specialties & licences

Rural Health Clinic/Center (primary) Taxonomy 261QR1300X · Licence 030000058 (CA)

Record details

NPI number1790846301
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationMark Twain Medical Center
Authorized official Chris Roberts — Chief Financial Officer · (209) 754-2614
Other names Family Medical Center - Arnold
NPI enumeratedDecember 13, 2006
Last updated in NPPESMay 12, 2016
Mailing address768 Mountain Ranch Rd, San Andreas, CA 95249-9707