Clifford C Douglas MD INC
About this NPIWhat this record shows.
NPI 1619171980 is registered to Clifford C Douglas MD INC, a healthcare organisation classified as "Specialist" and located at 4000 14th St Ste 302 in Riverside, California. The organisation's authorised official is Valerie Payne. The organisation has been enumerated in the NPI registry since 2007.
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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 Clifford C Douglas MD INC accepts. To confirm in-network status with your specific health plan, contact Clifford C Douglas MD INC directly at (951) 682-3583.
Frequently asked
Yes. NPI 1619171980 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Specialist 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 (951) 682-3583.
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. Clifford C Douglas MD INC is a Type-2 organisational NPI.