Leilani Langdon LCSW
Also known as
- Formerly known asMercado, Leilani
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1326215591 is registered to Leilani Langdon LCSW, a Counselor practising at 29 South Webster Street Suite 260 in Maperville, Illinois. Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Leilani Langdon LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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 Leilani Langdon LCSW accepts. To confirm in-network status with your specific health plan, contact Leilani Langdon LCSW directly at (815) 407-7236.
Frequently asked
Yes. NPI 1326215591 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (815) 407-7236.
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. Leilani Langdon LCSW is a Type-1 individual NPI.