Sharon Houk-Syau, M.D., Inc.
About this NPIWhat this record shows.
NPI 1174494983 is registered to Sharon Houk-Syau, M.D., Inc., a healthcare organisation classified as "Psychiatry" and located at 19712 Macarthur Blvd Ste 110 in Irvine, California. The organisation's authorised official is Sharon Houk-Syau. The organisation has been enumerated in the NPI registry since 2025.
Your brand here.
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 Sharon Houk-Syau, M.D., Inc. accepts. To confirm in-network status with your specific health plan, contact Sharon Houk-Syau, M.D., Inc. directly at (949) 232-0037.
Frequently asked
Yes. NPI 1174494983 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia.
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 (949) 232-0037.
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. Sharon Houk-Syau, M.D., Inc. is a Type-2 organisational NPI.