Joanna Barnes, DDS

Dentist

GenderFemaleNPI1356994990Affiliated sites3

Affiliated Health Centers

Joanna Barnes is affiliated with 3 federally qualified health center locations.

Clarity Healthcare

3401 Berrywood Dr, Columbia, MO 65201-8372

Medicare★ 3.4 Google (13)

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Clarity Healthcare

141 Communication Dr, Hannibal, MO 63401-3670

Medicare★ 3.4 Google (13)

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PREFERRED FAMILY HEALTHCARE INC

900 E Laharpe St, Kirksville, MO 63501-4592

Medicare★ 3.4 Google (13)

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Dental Care Services

Preventive, restorative, and emergency dental care for adults and children on a sliding fee scale.

Routine cleanings

Fillings & restorations

Tooth extractions

Pediatric dentistry

Emergency dental care

Oral health education

Dentures & prosthetics

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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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Dentist

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

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Affiliated Health Center

Clarity Healthcare

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Joanna Barnes, DDS

Affiliated Health Centers

Dental Care Services

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Dentist

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