NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tamyia Landers, M.S., BCBA

Behavior Analyst in Fairfield, CA · enumerated 2020.

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

National Provider Identifier

1104436286

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tamyia Landers
Credential M.S., BCBA
Sex Female
Practice address 1652 W Texas St, Suite 244, Fairfield, CA, 94533
Enumeration date Aug 4, 2020
Last updated in NPPES May 22, 2025

Taxonomy & licenses

103K00000X Behavior Analyst 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

How do I verify Tamyia Landers's NPI record?
Cross-check NPI 1104436286 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104436286 active?
Yes, as of the latest NPPES snapshot, NPI 1104436286 is active (record last updated 2025-05-22).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-22.