What is Richard Ho's background?

Dr. Ho graduated from University of California, Geffen School of Medicine in 1974 and has over 52 years in internal medicine. Dr. Ho works within a group practice.

Does Richard Ho take Medicare?

Dr. Ho has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Richard Ho's office?

20126 Stanton Ave Ste 201, Castro Valley, CA 94546. Phone: (510) 581-2559. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Ho work?

Dr. Ho's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Richard Ho, M. D.

Internal Medicine

(510) 581-2559Castro Valley, CA

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Richard Ho, M. D. has practiced internal medicine for 52+ years, working in group practice. A University of California, Geffen School of Medicine graduate since 1974, he brings 52+ years of experience.

1 of 3,273 Internal Medicine providers in CASee all Internal Medicine in Castro Valley|52+ years experience|NPI since 2006

Data updated 2018-07-11 on CMS NPPES

Contact & Location

Practice Location

20126 Stanton Ave Ste 201, Castro Valley, CA 94546

(510) 581-2559

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Background & Specialty

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

Internal MedicineAllopathic & Osteopathic Physicians

Internal medicine physician

Taxonomy: 207R00000X

Education & Training

University of California, Geffen School of Medicine (Class of 1974)

Virtual Internal Medicine Care With Richard Ho

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

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

Frequently Asked Questions

Common questions about Richard Ho

NPI records show Dr. Ho as active with telehealth listed in Castro Valley, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (510) 581-2559.

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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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