Ms. Yukyung Han Ms, Rd/Ld
About this NPIWhat this record shows.
NPI 1992937569 is registered to Ms. Yukyung Han Ms, Rd/Ld, a Registered Dietitian practising at 1407 N Whisenant Dr, Box 2000 in Duncan, Oklahoma. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Yukyung Han Ms, Rd/Ld has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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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. Yukyung Han Ms, Rd/Ld accepts. To confirm in-network status with your specific health plan, contact Ms. Yukyung Han Ms, Rd/Ld directly at (580) 251-8881.
Frequently asked
Yes. NPI 1992937569 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian 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 (580) 251-8881.
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. Yukyung Han Ms, Rd/Ld is a Type-1 individual NPI.