HealthCareAtlasUSA

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Doctors / IN

JOHN P MARKER

MENTAL HEALTH COUNSELOR

Graduated: 2004

NPI: 1629267786

Practice Locations (1)

GENERATIONS COUNSELING SERVICES, LLC

435 E MAIN ST, SUITE 200

GREENWOOD, IN 461431457

3177438202

Source: CMS National Downloadable File, September 2026.

JOHN MARKER | HealthCareAtlasUSA