Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Aaron Micko, D.C.
Chiropractor in Britton, SD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457530958
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Registry record
Entity type Individual (Type 1)
Name Dr. Aaron Micko
Credential D.C.
Sex Male
Practice address 721 Main Street., Po Box 937, Britton, SD, 57430
Phone (605) 448-5050
Enumeration date Oct 31, 2007
Last updated in NPPES Jan 27, 2020
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 |
|---|---|---|---|
| 4992606 | Other | SD | WELLMARK OF SD |
| 7604832 | Medicaid | SD | - |
| 0T678MI | Other | SD | BCBS OF MN |
| 255157 | Other | SD | MIDLANDS CHOICE CIGNA |
| 9252520 | Other | SD | CASD |
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
How do I verify Aaron Micko's NPI record?
Cross-check NPI 1457530958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1457530958 active?
Yes, as of the latest NPPES snapshot, NPI 1457530958 is active (record last updated 2020-01-27).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-27.