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

John R. Harper III, MD a Professional Corporation

Organization Clinic/Center · NPI 1730192303

John R. Harper III, MD a Professional Corporation is a Clinic/Center in Ramona, California. Registered with an NPI since 2006.

In the registry since
2006

Practice location Address checks out

1834 Main St
Ramona, CA 92065-2522
Phone: (760) 789-2629
Fax: (760) 788-3235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X

Record details

NPI number1730192303
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Harper — President · (760) 789-2629
NPI enumeratedAugust 14, 2006
Last updated in NPPESJanuary 23, 2015
Mailing address1834 Main St, Ramona, CA 92065-2522

Other providers in Ramona