Joseph Santiesteban MD And Associates LLC
About this NPIWhat this record shows.
NPI 1144618422 is registered to Joseph Santiesteban MD And Associates LLC, a healthcare organisation classified as "Internal Medicine" and located at 5426 Mifflin Rd in Pittsburgh, Pennsylvania. The organisation's authorised official is Jospeh Santiesteban. The organisation has been enumerated in the NPI registry since 2015.
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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 Joseph Santiesteban MD And Associates LLC accepts. To confirm in-network status with your specific health plan, contact Joseph Santiesteban MD And Associates LLC directly at (412) 462-1800.
Frequently asked
Yes. NPI 1144618422 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (412) 462-1800.
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. Joseph Santiesteban MD And Associates LLC is a Type-2 organisational NPI.