Mrs. Joy Gumm LCSW
Also known as
- Formerly known asPotkonjak, Joy Lynn
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1639247745 is registered to Mrs. Joy Gumm LCSW, a Clinical Social Worker practising at 5000 W National Ave in Milwaukee, Wisconsin. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Joy Gumm LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
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 Mrs. Joy Gumm LCSW accepts. To confirm in-network status with your specific health plan, contact Mrs. Joy Gumm LCSW directly at (414) 384-2000.
Frequently asked
Yes. NPI 1639247745 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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 (414) 384-2000.
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. Mrs. Joy Gumm LCSW is a Type-1 individual NPI.