Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Laura Diane Black, F.N.P.
Nurse Practitioner in Arcata, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851451579
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Registry record
Entity type Individual (Type 1)
Name Ms. Laura Diane Black
Credential F.N.P.
Sex Female
Practice address Humboldt State University, Arcata, CA, 95521
Phone (707) 826-3146
Fax (707) 826-5052
Enumeration date Dec 11, 2006
Last updated in NPPES Oct 28, 2016
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7155 (CA) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan.
About the FNP 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
Where does Laura Black practice?
The practice location on file with NPPES is in Arcata, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Laura Black?
The National Provider Identifier (NPI) for Laura Black is 1851451579, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-28.