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

Robert a Cihak MD PC

Organization Otolaryngology Physician · NPI 1790986750

Robert a Cihak MD PC is an Otolaryngology Physician in Aberdeen, South Dakota. Licensed in South Dakota. Registered with an NPI since 2007.

Licensed in
SD
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

201 S Lloyd St Ste E106
Aberdeen, SD 57401-4552
Phone: (605) 225-1420
Fax: (605) 225-3307
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 0352 (SD)

Record details

NPI number1790986750
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Cihak — Owner · (605) 225-1420
NPI enumeratedMay 29, 2007
Last updated in NPPESOctober 22, 2008
Mailing address201 S Lloyd St, Suite E106, Aberdeen, SD 57401-4552

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