Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap
About this NPIWhat this record shows.
NPI 1184069643 is registered to Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap, a Adult Health Nurse Practitioner practising at 1903 Grant Ave in Williamstown, New Jersey. Adult Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap has been enumerated in the National Provider Identifier (NPI) registry since 2013.
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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 Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap accepts. To confirm in-network status with your specific health plan, contact Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap directly at (856) 629-0244.
Frequently asked
Yes. NPI 1184069643 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adult Health Nurse Practitioner 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 (856) 629-0244.
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. Ms. Mary Merkel-Custer MSN, Apn-C, Carn-Ap is a Type-1 individual NPI.