NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Isabella Hernandez

Social Worker in Eureka, CA · enumerated 2026 · practices at Open Door Community Health Center.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992662738

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Isabella Hernandez
Sex Female
Practice address 1915 J St, Eureka, CA, 95501
Phone (707) 267-9120
Enumeration date Jan 5, 2026
Last updated in NPPES Jan 5, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Isabella Hernandez?
The National Provider Identifier (NPI) for Isabella Hernandez is 1992662738, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isabella Hernandez practice?
The practice location on file with NPPES is in Eureka, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-05.