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

Dr. Mark Christopher Halley, PSYD

Individual provider Psychologist · NPI 1215191978

Dr. Mark Christopher Halley, PSYD is a Psychologist in Saint Paul, Minnesota. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

241 Cleveland Ave S Ste D2
Saint Paul, MN 55105-1208
Phone: (651) 698-0105
Fax: (651) 690-0906
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1215191978
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJuly 11, 2008
Last updated in NPPESDecember 15, 2010
Mailing address241 Cleveland Ave S, Suite D2, Saint Paul, MN 55105-1208

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