Mrs. Melissa Halas-Liang Ma, Rd, Cde
About this NPIWhat this record shows.
NPI 1184121022 is registered to Mrs. Melissa Halas-Liang Ma, Rd, Cde, a Registered Dietitian practising at 200 E Del Mar Blvd Ste 210 in Pasadena, California. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Melissa Halas-Liang Ma, Rd, Cde has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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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 Mrs. Melissa Halas-Liang Ma, Rd, Cde accepts. To confirm in-network status with your specific health plan, contact Mrs. Melissa Halas-Liang Ma, Rd, Cde directly at (626) 872-3197.
Frequently asked
Yes. NPI 1184121022 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 (626) 872-3197.
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. Melissa Halas-Liang Ma, Rd, Cde is a Type-1 individual NPI.