Johanna Mailloux, M.D.

Pediatrics

GenderFemaleNPI1548452865Affiliated sites1

Affiliated Health Centers

Johanna Mailloux is affiliated with 1 federally qualified health center location.

HOLYOKE HEALTH CENTER, INC.

230 Maple St, Holyoke, MA 01040-5166

Medicare★ 3.9 Google (462)

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Pediatrics Services

Well-child visits, immunizations, and developmental care from newborns through age 18 on a sliding fee scale.

Well-child visits

Childhood immunizations

Developmental screenings

School physicals

ADHD management

Asthma care

Childhood illness treatment

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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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Pediatrics

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

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Affiliated Health Center

HOLYOKE HEALTH CENTER, INC.

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Johanna Mailloux, M.D.

Affiliated Health Centers

Pediatrics Services

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Pediatrics

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