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

Mark Duncan

Individual provider Mental Health Counselor · NPI 1629311667

Mark Duncan is a Mental Health Counselor in Guthrie, Oklahoma. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013
Specialties on file
2

Practice location Address checks out

1809 E College Ave Apt B7
Guthrie, OK 73044-4504
Phone: (913) 744-0067
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Behavior Analyst Taxonomy 103K00000X

Record details

NPI number1629311667
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 28, 2013
Last updated in NPPESMarch 28, 2013
Mailing address1809 E College Ave, Apt B7, Guthrie, OK 73044-4504

Other providers in Guthrie