Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marie Spicer
Social Worker in Williston, ND · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437924792
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Registry record
Entity type Individual (Type 1)
Name Marie Spicer
Sex Female
Practice address 110 W Broadway Ste 202, Williston, ND, 58801
Phone (701) 774-6300
Enumeration date Nov 16, 2023
Last updated in NPPES Nov 16, 2023
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
What is the NPI number for Marie Spicer?
The National Provider Identifier (NPI) for Marie Spicer is 1437924792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marie Spicer practice?
The practice location on file with NPPES is in Williston, ND. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Mandy Buick Case Manager/Care Coordinator · Williston, ND NPI 1104901818 Williams County Social Services Case Management Agency · Williston, ND NPI 1578980272 Susan Withey Case Manager/Care Coordinator · Williston, ND NPI 1073930574 Karin Ocain Case Manager/Care Coordinator · Williston, ND NPI 1962813121 Angela Oelke Case Manager/Care Coordinator · Williston, ND NPI 1932510062 Sheri Stevens Case Manager/Care Coordinator · Williston, ND NPI 1285045971 Nicole Bryant Case Manager/Care Coordinator · Williston, ND NPI 1407225055 Emma Boreson Case Manager/Care Coordinator · Williston, ND NPI 1760852982
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-16.