Erin Buck, FNP-C

Family NP

GenderFemaleNPI1982388252Affiliated sites1

Affiliated Health Centers

Erin Buck is affiliated with 1 federally qualified health center location.

Keystone Internal Medicine Fifth Avenue

830 5th Ave STE 201, Chambersburg, PA 17201-4224

Medicare★ 2.9 Google (37)

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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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Affiliated Health Center

Keystone Internal Medicine Fifth Avenue

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Erin Buck, FNP-C

Affiliated Health Centers

Nurse Practitioners & PAs Services

Related Clinicians

Other Clinicians at These Health Centers

Other Family NP Clinicians

Verify on NPI Registry

Family NP

Affiliated Health Center

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Going to a Community Health Center?