Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sierra Workman
Behavior Technician in Ashland, KY · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427873991
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Registry record
Entity type Individual (Type 1)
Name Sierra Workman
Sex Female
Practice address 3701 Landsdowne Dr, Ashland, KY, 41102
Phone (606) 324-3005
Enumeration date Nov 20, 2024
Last updated in NPPES Nov 20, 2024
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-23-295009 Primary
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 1427873991 active?
Yes, as of the latest NPPES snapshot, NPI 1427873991 is active (record last updated 2024-11-20).
How do I verify Sierra Workman's NPI record?
Cross-check NPI 1427873991 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 → Anne Zappacosta Psychiatry Physician · Ashland, KY NPI 1487614004 Philip Manilla Professional Counselor · Ashland, KY NPI 1669578399 Heather Compton Professional Counselor · Ashland, KY NPI 1679650030 Audrey Johnson Community Health Worker · Ashland, KY NPI 1679795736 Judith Smith Occupational Therapist · Ashland, KY NPI 1629279542 Melissa Rooper Speech-Language Pathologist · Ashland, KY NPI 1982806675 Brittany Adams Professional Counselor · Ashland, KY NPI 1033315825 Tammie Yost Counselor · Ashland, KY NPI 1104024223
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-20.