NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Eric James Robertson, LSW

Social Worker in Norwalk, OH · enumerated 2019.

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

National Provider Identifier

1801351069

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Eric James Robertson
Credential LSW
Sex Male
Practice address 292 Benedict Ave, Norwalk, OH, 44857
Enumeration date Feb 1, 2019
Last updated in NPPES Feb 1, 2019

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License S.1803247 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

Where does Eric Robertson practice?
The practice location on file with NPPES is in Norwalk, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Robertson?
The National Provider Identifier (NPI) for Eric Robertson is 1801351069, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-01.