Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lloyd Tarial Patterson

Peer Specialist in San Antonio, TX · enumerated 2025.

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

National Provider Identifier

1720877640

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Registry record

Entity type Individual (Type 1)

Name Lloyd Tarial Patterson

Sex Male

Practice address 2530 Harry Wurzbach Rd Apt 1101, San Antonio, TX, 78209

Phone (650) 630-2994

Enumeration date May 6, 2025

Last updated in NPPES May 6, 2025

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License 50861-0523 (TX) 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 Lloyd Patterson's NPI record?

Cross-check NPI 1720877640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720877640 active?

Yes, as of the latest NPPES snapshot, NPI 1720877640 is active (record last updated 2025-05-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-06.