NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William G Nauman, LCSW

Clinical Social Worker in Melbourne, FL · enumerated 2007.

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

National Provider Identifier

1073718649

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. William G Nauman
Credential LCSW
Sex Male
Practice address 1370 Bedford Dr Ste 106, Melbourne, FL, 32940
Phone (321) 253-8887
Fax (321) 253-8878
Enumeration date Jun 15, 2007
Last updated in NPPES May 6, 2022

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SW7845 (FL) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
SW7845 Other FL STATE OF FLORIDA DEPT OF

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

Is NPI 1073718649 active?
Yes, as of the latest NPPES snapshot, NPI 1073718649 is active (record last updated 2022-05-06).
How do I verify William Nauman's NPI record?
Cross-check NPI 1073718649 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-06.