Diane Castellanos Arnp -Cnp
About this NPIWhat this record shows.
NPI 1316218258 is registered to Diane Castellanos Arnp -Cnp, a Nurse Practitioner, Women's Health practising at 124 E Sheridan Ave, Room 101 in Kingfisher, Oklahoma. Nurse Practitioner, Women's Health is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Diane Castellanos Arnp -Cnp has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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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 Diane Castellanos Arnp -Cnp accepts. To confirm in-network status with your specific health plan, contact Diane Castellanos Arnp -Cnp directly at (405) 375-3008.
Frequently asked
Yes. NPI 1316218258 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nurse Practitioner, Women's Health 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 (405) 375-3008.
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. Diane Castellanos Arnp -Cnp is a Type-1 individual NPI.