Robert P Mastroianni, MD

Family Medicine

(808) 573-8900Makawao, HI
Telehealth Available
NPI Active per CMS — Q2 2026

With over 49 years in family medicine, Robert Mastroianni, MD is a long-established family medicine physician in Makawao. A Tufts University School of Medicine graduate since 1977, he brings 49+ years of experience.

1 of 124 Family Medicine providers in HISee all Family Medicine in Makawao49+ years experienceNPI since 2006

Data updated 2018-03-13 on CMS NPPES

Contact & Location

Practice Location

81 Makawao Ave Ste 25, Makawao, HI 96768-8859

Fax: (808) 572-3027

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Family MedicineAllopathic & Osteopathic Physicians

Family medicine physician

Taxonomy: 207Q00000X

Education & Training

Tufts University School of Medicine (Class of 1977)

Virtual Family Medicine Care With Robert Mastroianni

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Robert Mastroianni for follow-ups, medication reviews, and ongoing care — no travel to Makawao required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Robert Mastroianni

NPI records show Dr. Mastroianni as active with telehealth listed in Makawao, HI. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (808) 573-8900.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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