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

Ronald Johanson, Thomas Wilson, James Maclaren Ptrs

Organization Family Medicine Physician · NPI 1538298575

Ronald Johanson, Thomas Wilson, James Maclaren Ptrs is a Family Medicine Physician in Turlock, California. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

911 E Tuolumne Rd
Turlock, CA 95382-1543
Phone: (209) 668-4101
Fax: (209) 668-3758
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1538298575
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Monica Kahler — Practice Administrator · (209) 668-4101
Other names Family Medical Group
NPI enumeratedMarch 5, 2007
Last updated in NPPESOctober 26, 2009
Mailing address911 E Tuolumne Rd, Turlock, CA 95382-1543

Other providers in Turlock