NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard Alan Olson, D.C.

Chiropractor in Peoria, IL · enumerated 2007.

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

National Provider Identifier

1952436180

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Richard Alan Olson
Credential D.C.
Sex Male
Practice address 7310 N Villa Lake Dr, Suite D, Peoria, IL, 61614
Enumeration date Feb 21, 2007
Last updated in NPPES Nov 13, 2014

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 038-005580 (IL) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
0007282057 Other IL BLUE CROSS BLUE SHIELD

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Richard Olson?
The National Provider Identifier (NPI) for Richard Olson is 1952436180, a Type 1 (individual) record in the CMS NPPES registry.
Where does Richard Olson practice?
The practice location on file with NPPES is in Peoria, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-13.