Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Cedar Ellen Lewis, DC
Chiropractor in Spearfish, SD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104418177
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Registry record
Entity type Individual (Type 1)
Name Dr. Cedar Ellen Lewis
Credential DC
Sex Female
Practice address 311 N 27th St Ste 1, Spearfish, SD, 57783
Phone (605) 644-9074
Fax (605) 722-0306
Enumeration date Feb 10, 2021
Last updated in NPPES Feb 10, 2021
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1497828313 | 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.
Frequently asked questions
Where does Cedar Lewis practice?
The practice location on file with NPPES is in Spearfish, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cedar Lewis?
The National Provider Identifier (NPI) for Cedar Lewis is 1104418177, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jesse Kimball Chiropractor · Spearfish, SD NPI 1598262651 Mckayla Harrington Massage Therapist · Spearfish, SD NPI 1700452067 Tracy Hoogshagen Massage Therapist · Spearfish, SD NPI 1518533884 Delainey Finger Chiropractor · Spearfish, SD NPI 1396591210 Sydney Graner Chiropractor · Spearfish, SD NPI 1508676073
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-10.