HealthCareAtlasUSA

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Doctors / PA

JOHN A BARRETT, CH

CHIROPRACTIC

Medical school: LIFE CHIROPRACTIC COLLEGE

Graduated: 1993

NPI: 1538208822

Practice Locations (2)

8177 NITTANY VALLEY DR

Mill Hall, PA 177518802

8177 NITTANY VALLEY DR

MILL HALL, PA 177518802

5707264911

Source: CMS National Downloadable File, September 2026.