NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Avalon Laboratory Solutions

Clinical Medical Laboratory in Owings Mills, MD · enumerated 2018 · authorized official Rodney Blockston, Director Op.

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

National Provider Identifier

1467954966

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Avalon Laboratory Solutions
Practice address 3706 Crondall Ln Ste 105a, Owings Mills, MD, 21117
Phone (410) 807-8579
Enumeration date Mar 1, 2018
Last updated in NPPES Nov 20, 2020

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 69333 (MD) Primary

Authorized official

Name Rodney Blockston
Title Director Op
Phone (410) 807-8579

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

What is the NPI number for Avalon Laboratory Solutions?
The NPI for Avalon Laboratory Solutions is 1467954966, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Avalon Laboratory Solutions?
NPPES lists Rodney Blockston (Director Op) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-20.