Provider Demographics
NPI:1598643009
Name:DOWNEY, MARK SIEVERT
Entity type:Individual
Prefix:
First Name:MARK
Middle Name:SIEVERT
Last Name:DOWNEY
Suffix:
Gender:M
Credentials:
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
Other - Suffix:
Other - Last Name Type:
Other - Credentials:
Mailing Address - Street 1:12460 HAWK STONE DR
Mailing Address - Street 2:
Mailing Address - City:COLORADO SPRINGS
Mailing Address - State:CO
Mailing Address - Zip Code:80921-2030
Mailing Address - Country:US
Mailing Address - Phone:703-819-8769
Mailing Address - Fax:
Practice Address - Street 1:1740 CHAPEL HILLS DR
Practice Address - Street 2:
Practice Address - City:COLORADO SPRINGS
Practice Address - State:CO
Practice Address - Zip Code:80920-5452
Practice Address - Country:US
Practice Address - Phone:719-465-3695
Practice Address - Fax:
Is Sole Proprietor?:No
Enumeration Date:2025-08-22
Last Update Date:2025-08-22
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Licenses
StateLicense IDTaxonomies
COBACB1413745106S00000X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes106S00000XBehavioral Health & Social Service ProvidersBehavior Technician