Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Don David Smallie, DC
Chiropractor in Stockton, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023057601
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Registry record
Entity type Individual (Type 1)
Name Dr. Don David Smallie
Credential DC
Sex Male
Practice address 2027 Grand Canal Blvd, Suite 21, Stockton, CA, 95207
Phone (209) 957-9601
Fax (209) 956-6808
Enumeration date Jun 6, 2006
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
Is NPI 1023057601 active?
Yes, as of the latest NPPES snapshot, NPI 1023057601 is active (record last updated 2007-07-08).
How do I verify Don Smallie's NPI record?
Cross-check NPI 1023057601 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Restorative Solutions Durable Medical Equipment & Medical Supplies · Stockton, CA NPI 1316900814 Smallie Chiropractic Inc. Chiropractor · Stockton, CA NPI 1972559466 Robert Marlowe Chiropractor · Stockton, CA NPI 1023057569 Yazmin Del Toro Behavior Technician · Stockton, CA NPI 1215752720 Miriam Paz Behavior Technician · Stockton, CA NPI 1003631656
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.