Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Danica Witter

Neurology Physician in Long Beach, CA · enumerated 2021.

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

National Provider Identifier

1043891054

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Registry record

Entity type Individual (Type 1)

Name Danica Witter

Sex Female

Practice address 3747 Worsham Ave Ste 100, Long Beach, CA, 90808

Phone (562) 430-4513

Enumeration date Apr 20, 2021

Last updated in NPPES Aug 25, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License A20834 (CA) 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 Danica Witter?

The National Provider Identifier (NPI) for Danica Witter is 1043891054, a Type 1 (individual) record in the CMS NPPES registry.

Where does Danica Witter practice?

The practice location on file with NPPES is in Long Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Mahsa Matloobi Neurology Physician · Long Beach, CA NPI 1609101211 George Wang Neurology Physician · Long Beach, CA NPI 1124344767 Melissa Dodson Acute Care Nurse Practitioner · Long Beach, CA NPI 1306204698 Janet Cheng Family Nurse Practitioner · Long Beach, CA NPI 1164068714 Rebecca Rodgers Family Nurse Practitioner · Long Beach, CA NPI 1932875291

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-25.