Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Roaul Dietrick Smith, DC
Chiropractor in Seattle, WA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588654354
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Registry record
Entity type Individual (Type 1)
Name Dr. Roaul Dietrick Smith
Credential DC
Sex Male
Practice address 1666 E. Olive Way, Seattle, WA, 98102
Phone (206) 323-1666
Fax (206) 323-6639
Enumeration date Oct 24, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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
What is the NPI number for Roaul Smith?
The National Provider Identifier (NPI) for Roaul Smith is 1588654354, a Type 1 (individual) record in the CMS NPPES registry.
Where does Roaul Smith practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jinah Yoon Clinical Social Worker · Seattle, WA NPI 1609976802 Kevin Gao Chiropractor · Seattle, WA NPI 1114019031 Jennifer Johnson Massage Therapist · Seattle, WA NPI 1336219542 Anthony Michaels Massage Therapist · Seattle, WA NPI 1922178110 John Nicacio Physical Therapist · Seattle, WA NPI 1306913348 Kun Chiropractic Inc. P.S. Chiropractor · Seattle, WA NPI 1063618981 Michael F. Failla, Inc., P.S. Clinic/Center · Seattle, WA NPI 1124212618 Matthew Gaylord Massage Therapist · Seattle, WA NPI 1255502985
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.