Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Clarice Ann Mark, LCSW
Clinical Social Worker in Fargo, ND · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174733240
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Registry record
Entity type Individual (Type 1)
Name Mrs. Clarice Ann Mark
Credential LCSW
Sex Female
Practice address 820 4th St N, Fargo, ND, 58102
Phone (701) 234-6161
Enumeration date May 23, 2007
Last updated in NPPES Nov 12, 2024
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 1432 (ND) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW 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 Clarice Mark?
The National Provider Identifier (NPI) for Clarice Mark is 1174733240, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clarice Mark practice?
The practice location on file with NPPES is in Fargo, ND. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Mark Gitau Medical Oncology Physician · Fargo, ND NPI 1225073661 Ralph Levitt Medical Oncology Physician · Fargo, ND NPI 1548287212 Gerald Gross Hematology & Oncology Physician · Fargo, ND NPI 1013935667 Nina Sjoquist Nurse Practitioner · Fargo, ND NPI 1831110055 Ashley Jensen Radiation Oncology Physician · Fargo, ND NPI 1992729230 Ethan Foster Radiation Oncology Physician · Fargo, ND NPI 1679693147 Amit Panwalkar Hematology & Oncology Physician · Fargo, ND NPI 1043426034 Tanya Dockter Pharmacist · Fargo, ND NPI 1205025350
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-12.