NPPES file of Aug 9, 2026

Find an organization's NPI

2 active organization NPIs are registered under names beginning "Protocol" in Maryland. Each location can bill under its own NPI, so add the city to find the one you need.

1 to 2 of 2, exact name first

  1. Protocol, LLC

    Community/Behavioral Health Agency · Baltimore, MD · issued Nov 21, 2024

    1841015021
  2. Protocol, LLC

    Mental Illness Community Based Residential Treatment Facility · Baltimore, MD · issued Aug 4, 2026

    1346164316

Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.