Provider Profile
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License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1652 W CAMERON AVE
West Covina, CA 91790
Caroline DARSONO LAY Lau is a marriage and family therapist in West Covina, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Caroline DARSONO LAY Lau is listed at 1652 W Cameron Ave, West Covina, CA 91790. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (626) 438-7738. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Caroline DARSONO LAY Lau's National Provider Identifier is 1164180915. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Caroline DARSONO LAY Lau attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Caroline DARSONO LAY Lau has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Caroline DARSONO LAY Lau. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.