Individual
CHRISTOPHER MARCHEWKA
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
LMSW
Contact information
Practice address
460 LANGDON ST, SPARTANBURG, SC 29302-1614
(864) 582-2411
Mailing address
PO BOX 5158, SPARTANBURG, SC 29304-5158
(864) 504-3628
(864) 594-0040
Taxonomy
Speciality
Code
Description
License number
State
1041C0700X
Clinical Social Worker
Primary
17050
SC
Other
Enumeration date
08/05/2025
Last updated
08/05/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us