NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Samuel De Chavez Samson, NP

Family Nurse Practitioner in Newark, CA · enumerated 2023.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1689387045

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Samuel De Chavez Samson
Credential NP
Sex Male
Practice address 5763 Stevenson Blvd, Newark, CA, 94560
Enumeration date Jan 2, 2023
Last updated in NPPES Jan 2, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95023358 (CA) Primary
NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Samuel Samson practice?
The practice location on file with NPPES is in Newark, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Samuel Samson?
The National Provider Identifier (NPI) for Samuel Samson is 1689387045, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-01-02.