NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William Mccomb, LSW, LCDC III

Mental Health Counselor in Bucyrus, OH · enumerated 2022.

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

National Provider Identifier

1811612237

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name William Mccomb
Credential LSW, LCDC III
Sex Male
Practice address Bucyrus, OH, 44820
Phone (419) 562-2400
Enumeration date Oct 7, 2022
Last updated in NPPES Oct 7, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License S.1802363 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does William Mccomb practice?
The practice location on file with NPPES is in Bucyrus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Mccomb?
The National Provider Identifier (NPI) for William Mccomb is 1811612237, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-07.