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Mr. Harold Leonard Davis Jr., LMSW

Clinical Social Worker in Columbia, MD · enumerated 2024.

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

National Provider Identifier

1730919408

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Registry record

Entity type Individual (Type 1)
Name Mr. Harold Leonard Davis Jr.
Credential LMSW
Sex Male
Practice address 5560 Sterrett Pl Ste 201, Columbia, MD, 21044
Phone (443) 546-4000
Enumeration date Aug 6, 2024
Last updated in NPPES Aug 6, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 31472 (MD) 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.

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Frequently asked questions

What is the NPI number for Harold Davis?
The National Provider Identifier (NPI) for Harold Davis is 1730919408, a Type 1 (individual) record in the CMS NPPES registry.
Where does Harold Davis practice?
The practice location on file with NPPES is in Columbia, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-06.