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

Clifford Matushin PC

Organization Internal Medicine Physician · NPI 1861602500

Clifford Matushin PC is an Internal Medicine 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 140
Aberdeen, SD 57401-4519
Phone: (605) 229-2544
Fax: (605) 229-2115
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 3575 (SD)

Record details

NPI number1861602500
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Clifford Matushin — Physician · (605) 229-2544
NPI enumeratedMay 23, 2007
Last updated in NPPESOctober 3, 2007
Mailing address201 S Lloyd St Ste 140, Aberdeen, SD 57401-4519

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