Mrs. Jo-Ann Marilyn Castanares R.N., Acpnp
About this NPIWhat this record shows.
NPI 1851609770 is registered to Mrs. Jo-Ann Marilyn Castanares R.N., Acpnp, a Critical Care Pediatric Nurse Practitioner practising at 75-5751 Kuakini Hwy Ste 101a in Kailua Kona, Hawaii. Critical Care Pediatric Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Jo-Ann Marilyn Castanares R.N., Acpnp has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20240808001172Nurse PractitionerHI
Source: CMS PECOS public enrollment file.
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. Jo-Ann Marilyn Castanares R.N., Acpnp accepts. To confirm in-network status with your specific health plan, contact Mrs. Jo-Ann Marilyn Castanares R.N., Acpnp directly at (808) 326-5629.
Frequently asked
Yes. NPI 1851609770 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 Pediatric 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 (808) 326-5629.
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. Jo-Ann Marilyn Castanares R.N., Acpnp is a Type-1 individual NPI.