Jonathan Casillas

Medical PA

GenderMaleNPI1114150927Affiliated sites2

Affiliated Health Centers

Jonathan Casillas is affiliated with 2 federally qualified health center locations.

AltaMed Medical and Dental Group - Boyle Heights

3945 Whittier Boulevard, Los Angeles, CA 90023-2440

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AltaMed Pharmacy - Boyle Heights

3945 Whittier Blvd, Los Angeles, CA 90023-2440

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Nurse Practitioners & PAs Services

Nurse practitioners and physician assistants delivering primary and specialty care — the backbone of FQHC clinical teams.

Primary care visits

Chronic disease management

Medication prescribing

Health screenings

Minor procedures

Care coordination

Telehealth services

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Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

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Medical PA

Providing medical pa services at federally qualified health centers with sliding fee scale options.

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Jonathan Casillas

Affiliated Health Centers

Nurse Practitioners & PAs Services

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