Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Debra Lynch

Q: What is the NPI number for Debra Lynch?

The National Provider Identifier (NPI) for Debra Lynch is 1821898123, a Type 1 (individual) record in the CMS NPPES registry.

School Psychologist in Lodi, CA · enumerated 2025.

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

National Provider Identifier

1821898123

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Debra Lynch

Sex Female

Practice address Lodi, CA, 95242

Phone (415) 630-0079

Enumeration date Mar 17, 2025

Last updated in NPPES Mar 17, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 200206790 (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

Where does Debra Lynch practice?

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

What is the NPI number for Debra Lynch?

The National Provider Identifier (NPI) for Debra Lynch is 1821898123, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-17.