Dr. Neilan John Acaso PHD, APRN, FNP-C
About this NPIWhat this record shows.
NPI 1851266654 is registered to Dr. Neilan John Acaso PHD, APRN, FNP-C, a Critical Care Medicine Registered Nurse practising at 315 Martin Luther King Jr Way in Tacoma, Washington. Critical Care Medicine Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Neilan John Acaso PHD, APRN, FNP-C has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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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 Dr. Neilan John Acaso PHD, APRN, FNP-C accepts. To confirm in-network status with your specific health plan, contact Dr. Neilan John Acaso PHD, APRN, FNP-C directly at (253) 403-1000.
Frequently asked
Yes. NPI 1851266654 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Critical Care Medicine 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 (253) 403-1000.
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. Dr. Neilan John Acaso PHD, APRN, FNP-C is a Type-1 individual NPI.