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Dr Timothy Whelan

Chiropractor in Milbank, SD · enumerated 2015 · authorized official Timothy Whelan, Chiropractor/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174904213

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Registry record

Entity type Organization (Type 2)
Legal business name Dr Timothy Whelan
Practice address 235 E 2nd Ave, Milbank, SD, 57252
Fax (605) 432-9070
Enumeration date Jun 15, 2015
Last updated in NPPES Jul 28, 2015

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 1006 (SD) Primary

Authorized official

Name Timothy Whelan
Title Chiropractor/Owner

Other identifiers

Identifier Type State Issuer
7601682 Medicaid SD -

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.

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Frequently asked questions

Who is the authorized official for Dr Timothy Whelan?
NPPES lists Timothy Whelan (Chiropractor/Owner) as the authorized official for this organization.
What is the NPI number for Dr Timothy Whelan?
The NPI for Dr Timothy Whelan is 1174904213, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-28.