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About this NPIWhat this record shows.
NPI 1184622649 is registered to William Mccaleb M.D., a Optometrist practising at 1009 E 40th St in Austin, Texas. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Mccaleb M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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 Mccaleb M.D. accepts. To confirm in-network status with your specific health plan, contact William Mccaleb M.D. directly at (512) 454-2020.
Frequently asked
Yes. NPI 1184622649 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist 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 (512) 454-2020.
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 Mccaleb M.D. is a Type-1 individual NPI.
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