Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jessica Anne Liddell, PSYD

Psychologist in Sacramento, CA · enumerated 2006.

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

National Provider Identifier

1922103340

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Registry record

Entity type Individual (Type 1)

Name Dr. Jessica Anne Liddell

Credential PSYD

Sex Female

Practice address 2008 Morse Ave, Sacramento, CA, 95825

Phone (916) 973-7329

Enumeration date Sep 13, 2006

Last updated in NPPES Jan 11, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY22271 (CA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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

How do I verify Jessica Liddell's NPI record?

Cross-check NPI 1922103340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922103340 active?

Yes, as of the latest NPPES snapshot, NPI 1922103340 is active (record last updated 2022-01-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-11.