Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sydney Scanlon
Social Worker in Fairfield, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366204745
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Registry record
Entity type Individual (Type 1)
Name Sydney Scanlon
Sex Female
Practice address 1745 Enterprise Dr Ste K, Fairfield, CA, 94533
Phone (707) 453-6227
Enumeration date Jan 30, 2024
Last updated in NPPES Feb 21, 2024
Taxonomy & licenses
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 1366204745 active?
Yes, as of the latest NPPES snapshot, NPI 1366204745 is active (record last updated 2024-02-21).
How do I verify Sydney Scanlon's NPI record?
Cross-check NPI 1366204745 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 → James Austin Rehabilitation Practitioner · Fairfield, CA NPI 1275682122 Melissa Barlow-Hicks Marriage & Family Therapist · Fairfield, CA NPI 1730374521 Terrence Hewitt Community Health Worker · Fairfield, CA NPI 1427414820 Brian Quaife Marriage & Family Therapist · Fairfield, CA NPI 1700448354 Analy Toledo-Armenta Community Health Worker · Fairfield, CA NPI 1255028361 Patrick Monroe Community Health Worker · Fairfield, CA NPI 1225890692 Erica Swearengin Rehabilitation Practitioner · Fairfield, CA NPI 1558187948
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-21.