Melissa Williamson
About this NPIWhat this record shows.
NPI 1457818874 is registered to Melissa Williamson, a Addiction Counselor practising at 2121 W 117th St in Cleveland, Ohio. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Melissa Williamson has been enumerated in the National Provider Identifier (NPI) registry since 2019.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 0336146OH
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Melissa Williamson accepts. To confirm in-network status with your specific health plan, contact Melissa Williamson directly at (216) 417-4831.
Frequently asked
Yes. NPI 1457818874 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (216) 417-4831.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Melissa Williamson is a Type-1 individual NPI.