Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen Lee, MSW

Q: What is the NPI number for Ellen Lee?

The National Provider Identifier (NPI) for Ellen Lee is 1598020786, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Bellflower, CA · enumerated 2012.

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

National Provider Identifier

1598020786

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ellen Lee

Credential MSW

Sex Female

Practice address 17800 Woodruff Ave, Bellflower, CA, 90706

Phone (562) 866-8956

Fax (562) 867-0739

Enumeration date Jul 12, 2012

Last updated in NPPES Feb 27, 2018

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW80863 (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 Ellen Lee?

The National Provider Identifier (NPI) for Ellen Lee is 1598020786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ellen Lee practice?

The practice location on file with NPPES is in Bellflower, 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 2018-02-27.