Jon Bush, MD

Emergency Medicine

GenderMaleNPI1245294099Affiliated sites1

Affiliated Health Centers

Jon Bush is affiliated with 1 federally qualified health center location.

Keystone Crisis Intervention Seventh Street

112 N 7th St, Chambersburg, PA 17201-1720

View clinic →

Primary Care Services

Preventive care, chronic disease management, and routine health services for all ages.

Annual physicals

Chronic disease management

Immunizations

Preventive screenings

Acute illness care

Hypertension & diabetes management

Referral coordination

Browse all Primary Care clinics →

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.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Emergency Medicine

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

View services →

Browse

All clinicians →Emergency Medicine clinicians →Browse health centers →

Jon Bush, MD

Affiliated Health Centers

Primary Care Services

Related Clinicians

Other Clinicians at These Health Centers

Other Emergency Medicine Clinicians

Verify on NPI Registry

Emergency Medicine

Browse