Nicole Yvette Castillo

Physician Assistant

Nicole Yvette Castillo is a Physician Assistant based in Pomona, CA with over 5 years of clinical experience. Offers virtual telehealth visits.

(909) 623-6166Pomona, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Nicole Yvette Castillo has been part of the Pomona medical community since 2023 in independent practice. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and diabetes.

1 of 1,621 Physician Assistant providers in CASee all Physician Assistant in Pomona5+ years experienceNPI since 2023

Older · 1066dNPPES updated 2023-06-23 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

309 E 2nd St, Pomona, CA 91766-1854

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.

Hypertension
62%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
57%

Elevated cholesterol or triglycerides that increase heart disease risk

Diabetes
45%

A condition where the body cannot properly regulate blood sugar levels

Heart Failure
39%

The heart cannot pump blood efficiently enough to meet the body's needs

Alzheimer's / Dementia
39%

Progressive brain disorders causing memory loss and cognitive decline

Anxiety Disorders
34%

Excessive worry or fear that interferes with daily life

Arthritis
32%

Joint inflammation causing pain, swelling, and stiffness

Depression
32%

A mood disorder causing persistent sadness and loss of interest in activities

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

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

Career Journey
  1. Board certified · Jun 22, 2023

    Self-reported via NPPES

  2. 5 years in practice

    Established

Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Taxonomy: 363A00000X

Virtual Medical Care With Nicole Yvette Castillo

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

Schedule a virtual visit with Nicole Yvette Castillo for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Pomona required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Nicole Yvette Castillo

Dr. Castillo is listed as active in the NPI registry with telehealth listed in Pomona, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (909) 623-6166.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. 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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