Individual provider · Type 1 NPI

Robert Thomas Horvat, MD, PhD

Endocrinology, Diabetes & Metabolism Physician · Mariposa, CA

NPI number 1841279668 Active

Practice location

5189 Hospital Rd
Mariposa, CA 95338-9524

Call (209) 966-2154 Map

Fax (866) 206-1883

Mailing address

2984 M St
Merced, CA 95348-3214

Specialties and licenses

Taxonomy	Code	License
Emergency Medicine Physician	207P00000X	A062483 (CA)
Endocrinology, Diabetes & Metabolism Physician Primary	207RE0101X	A062483 (CA)
Internal Medicine Physician	207R00000X	A62483 (CA)

Endocrinology, Diabetes & Metabolism Physician: An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

31 other providers at this address

About NPI 1841279668

Robert Thomas Horvat, MD, PhD's National Provider Identifier is 1841279668, issued on Jan 10, 2006. The primary taxonomy on file is Endocrinology, Diabetes & Metabolism Physician (207RE0101X), and the practice location is in Mariposa, CA. The record was last updated on May 14, 2026.