Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John E Markey, PSYDCADC

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1437209459

Dr. John E Markey, PSYDCADC is a Student in an Organized Health Care Education/Training Program in Doylestown, Pennsylvania. Practices as a sole proprietor. Licensed in Delaware and Pennsylvania.

Licensed in
DE, PA
In the registry since
2007
Specialties on file
3

Practice location Address checks out

80 N Main St Ste 1C
Doylestown, PA 18901-3733
Phone: (215) 348-2757
Fax: (215) 348-4125
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS016988 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 934 (DE)

Record details

NPI number1437209459
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYDCADC
Sole proprietorYes
NPI enumeratedJanuary 11, 2007
Last updated in NPPESFebruary 27, 2017
Mailing address80 N Main St, Suite 1c, Doylestown, PA 18901-3733

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