NPI Portal NPI Lookup & Verification

Mr. Daniel Edward Sigman, DC

Mr. Daniel Edward Sigman is a Chiropractor provider (Chiropractor) practicing in Rapid City, SD, registered in the NPPES registry with NPI 1134181092 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1134181092
Entity type Individual (Type 1)
Name Mr. Daniel Edward Sigman
Credential DC
Sex Male
Practice address Rapid City, SD, 57701
Phone 6053485647
Fax 6053484496
Enumeration date 2006-04-05
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 786 SD

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
4999482 Other SD BCBS
7600640 Medicaid SD
Copy-ready billing details
Provider: Daniel Sigman, DC
NPI: 1134181092
Taxonomy: 111N00000X (Chiropractor)
Address: Rapid City, SD, 57701

Other providers at this practice address

NPI Name Type Specialty Location
1528031283 Roy Trotter Individual Chiropractor Rapid City, SD
1154394815 Ryan Swenson Individual Chiropractor Rapid City, SD
1174571780 Timothy Henderson Individual Chiropractor Rapid City, SD
1487839114 Family Chiropractic Health Clinic PC Organization Chiropractor Rapid City, SD
1023409281 Ryan V. Swenson, Dc, PC Organization Chiropractor Rapid City, SD
1083000624 Timothy James Hendeson Organization Chiropractor Rapid City, SD
1669971685 Rapid City Chiropractic LLC Organization Chiropractor Rapid City, SD

Verify this record

Cross-check NPI 1134181092 against the authoritative CMS record: view Mr. Daniel Edward Sigman 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

What specialty is Daniel Sigman?
Daniel Sigman is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.