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John P. Allen

Clinical Psychologist · Psychologist in Vienna, VA

2009 Carriage Ct

Vienna, VA 22181

(703) 281-0760

Provider details

Specialty
Clinical Psychologist
NPI number
1083803456

Checked against the CMS National Provider Identifier registry on October 2, 2026.

About

Specialties

  • Clinical Psychology

Other care in Vienna

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