Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Catalyst Consulting LLC

Preferred Provider Organization in Gaithersburg, MD · enumerated 2023 · authorized official Brian Paris, Member.

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

National Provider Identifier

1023723665

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Registry record

Entity type Organization (Type 2)

Legal business name Catalyst Consulting LLC

Practice address 622 Gatestone St, Gaithersburg, MD, 20878

Phone (301) 646-7885

Enumeration date Jan 18, 2023

Last updated in NPPES Jan 18, 2023

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations Primary

Authorized official

Name Brian Paris

Title Member

Phone (301) 646-7885

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-01-18. Verify at npiregistry.cms.hhs.gov.

Where is Catalyst Consulting LLC located?

The practice location on file with NPPES is in Gaithersburg, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-18.