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William A Cahill DDS

William A Cahill DDS is a healthcare organization registered as Dental Clinic/Center in Huron, SD, holding Type 2 (organization) NPI 1629371950 since 2010. The authorized official on file is William Cahill, Owner.

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NPI 1629371950
Entity type Organization (Type 2)
Legal business name William A Cahill DDS
Parent organization William A Cahill
Practice address 530 IOWA AVE SE, Huron, SD, 57350
Phone 6053528753
Enumeration date 2010-12-08
Last updated in NPPES 2010-12-08

Authorized official

Name William Cahill
Title Owner
Phone 6053528753

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QD0000X Dental Clinic/Center Primary M489 SD
Copy-ready billing details
Provider: William A Cahill DDS
NPI: 1629371950
Taxonomy: 261QD0000X (Dental Clinic/Center)
Address: 530 IOWA AVE SE, Huron, SD, 57350

Providers at this address

NPI Name Type Specialty Location
1033171269 Mark Belyea Individual Family Medicine Physician Huron, SD
1356388995 George Nicholas Individual Family Medicine Physician Huron, SD
1811085285 Dale Gibson Individual General Practice Dentistry Huron, SD
1770671851 William Cahill Individual General Practice Dentistry Huron, SD
1467537894 Thomas Hajek Individual General Practice Dentistry Huron, SD
1558430553 Donald Mann Individual General Practice Dentistry Huron, SD
1639224454 Dale A Gibson DDS PA Organization General Practice Dentistry Huron, SD
1043413701 Dale Bussell Individual Physical Therapist Huron, SD

Verify this record

Cross-check NPI 1629371950 against the authoritative CMS record: view William A Cahill DDS on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is William A Cahill DDS located?
The practice location on file with NPPES is in Huron, SD.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-12-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2010-12-08.