Mrs. Mary Williams APRN Bc MSN
Also known as
- Formerly known asCausey, Mary L
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1689852626 is registered to Mrs. Mary Williams APRN Bc MSN, a Adult Psychiatric/Mental Health Registered Nurse practising at 361 High St in Pottstown, Pennsylvania. Adult Psychiatric/Mental Health Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Mary Williams APRN Bc MSN 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 Mrs. Mary Williams APRN Bc MSN accepts. To confirm in-network status with your specific health plan, contact Mrs. Mary Williams APRN Bc MSN directly at (610) 326-9250.
Frequently asked
Yes. NPI 1689852626 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adult Psychiatric/Mental Health Registered Nurse 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 (610) 326-9250.
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. Mary Williams APRN Bc MSN is a Type-1 individual NPI.