NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Lee Nicholas Baker, MSW

Social Worker in Bellevue, WA · enumerated 2025 · practices at Congregations for the Homeless Dba Porchlight.

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

National Provider Identifier

1639962939

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Lee Nicholas Baker
Credential MSW
Sex Male
Practice address 13668 Se Eastgate Way, Bellevue, WA, 98005
Enumeration date May 28, 2025
Last updated in NPPES May 28, 2025

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

Where does Lee Baker practice?
The practice location on file with NPPES is in Bellevue, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lee Baker?
The National Provider Identifier (NPI) for Lee Baker is 1639962939, 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 2025-05-28.