Organization
CNOS, PC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
RYAN C MEIS MD (OWNER/BOARD MEMBER)
(605) 217-2667
Entity
Organization
Contact information
Practice address
2735 OUTER DRIVE N, SIOUX CITY, IA 51104-1590
(605) 217-2667
(605) 217-2900
Mailing address
575 N SIOUX POINT RD, DAKOTA DUNES, SD 57049-5312
(605) 217-2667
(605) 217-2900
Taxonomy
Speciality
Code
Description
License number
State
207X00000X
Orthopaedic Surgery Physician
—
—
332B00000X
Durable Medical Equipment & Medical Supplies
Primary
—
—
Other
Enumeration date
06/08/2012
Last updated
01/14/2026
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