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About this NPIWhat this record shows.
NPI 1235742453 is registered to William Duca Csa, a Surgical Technologist practising at 1551 Larimer St Apt 2204 in Denver, Colorado. Surgical Technologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Duca Csa has been enumerated in the National Provider Identifier (NPI) registry since 2020.
Provider type
Individual (Type 1)
Status
Active
Enumerated
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The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans William Duca Csa accepts. To confirm in-network status with your specific health plan, contact William Duca Csa directly at (719) 293-4999.
Frequently asked
Yes. NPI 1235742453 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgical Technologist 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 (719) 293-4999.
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. William Duca Csa is a Type-1 individual NPI.
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