Nicholas Rieken, FNP

Family NP

GenderMaleNPI1306554274Affiliated sites2

Affiliated Health Centers

Nicholas Rieken is affiliated with 2 federally qualified health center locations.

TIBURCIO VASQUEZ HEALTH CENTER, INC.

33255 9th St, Union City, CA 94587-2137

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Silva Pediatric Clinic

680 W Tennyson Rd, Hayward, CA 94544-5236

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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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Family NP

Providing family np services at federally qualified health centers with sliding fee scale options.

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Nicholas Rieken, FNP

Affiliated Health Centers

Nurse Practitioners & PAs Services

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Other Clinicians at These Health Centers

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Family NP

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