Individual provider · Type 1 NPI

Ronald W. Holz, MD/PHD

Student in an Organized Health Care Education/Training Program · Mill Valley, CA

NPI number 1013868207 Active

Practice location

65 Longfellow Rd
Mill Valley, CA 94941-1592

Specialties and licenses

TaxonomyCodeLicense
Student in an Organized Health Care Education/Training Program Primary 390200000XNone listed

Student in an Organized Health Care Education/Training Program: An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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About NPI 1013868207

Ronald W. Holz, MD/PHD's National Provider Identifier is 1013868207, issued on Feb 4, 2026. The primary taxonomy on file is Student in an Organized Health Care Education/Training Program (390200000X), and the practice location is in Mill Valley, CA. The record was last updated on Feb 4, 2026.