DR. RONNY SANTOSA MD
NPI 1346317005
Internal Medicine in Fort Defiance, AZ

Q: What is Ronny Santosa's NPI number?

The NPI number for Ronny Santosa is 1346317005. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Q: What is Ronny Santosa's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Ronny Santosa was last updated on October 24, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 29, 2006

CORNER OF ROUTE N12 AND N7, FORT DEFIANCE, AZ 86504(928) 729-8000 Get Directions Write a Review

NPPES record last updated: October 24, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 24, 2019, Sep 21, 2016 (2 updates tracked since 2016).

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About Dr. Ronny Santosa Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RONNY SANTOSA MD (NPI 1346317005) is an individual internal medicine provider in Fort Defiance, Arizona, licensed in Oregon (MD167344) and active in the NPI registry since November 2006. He maintains a secondary practice location in Salem.

NPPES Registry Identity

NPI1346317005

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. RONNY SANTOSACredential: MD

Location AddressCORNER OF ROUTE N12 AND N7Fort Defiance, AZ 86504

Mailing AddressPo Box 649Fort Defiance, AZ 86504-0649

Phone(928) 729-8000

Sole ProprietorNo

Enumeration DateNovember 29, 2006

Last NPPES UpdateOctober 24, 20192 updates tracked since enumeration

✔ NPI 1346317005 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in OR · MD167344✔ Licensed in MD · D50860✔ Licensed in WY · 8428A

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

CORNER OF ROUTE N12 AND N7, Fort Defiance, AZ 86504

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