Charissa S. Castro, MD

Internal Medicine

Charissa S. Castro is an Internal Medicine specialist based in Bellflower, CA with over 31 years of clinical experience. Offers virtual telehealth visits.

(562) 461-3000Bellflower, CA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 31 years in internal medicine, Charissa S. Castro, MD is a long-established internist in Bellflower. She graduated from University of California, Davis School of Medicine in 1995 and has 31+ years of clinical experience. A physician who provides long-term, comprehensive care in the office and the hospital.

At a glance

  • Uses generic medications more than 69% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 3,565 Internal Medicine providers in CASee all Internal Medicine in Bellflower31+ years experienceNPI since 2006

Older · 1634dNPPES updated 2021-12-01 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

9400 Rosecrans Ave, Bellflower, CA 90706-2246

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1995

    University of California, Davis School of Medicine

  2. 31 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

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.

Taxonomy: 207R00000X

Education & Training

University of California, Davis School of Medicine (Class of 1995)

Virtual Internal Medicine Care With Charissa S. Castro

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

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

Frequently Asked Questions

Common questions about Charissa S. Castro

NPI records show Dr. Castro as active with telehealth listed in Bellflower, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (562) 461-3000.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.

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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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