Dr. Douglas Black MD
About this NPIWhat this record shows.
NPI 1033108196 is registered to Dr. Douglas Black MD, a Interventional Cardiology practising at 1002 Texas Blvd, Suite 401 in Texarkana, Texas. Interventional Cardiology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Douglas Black MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20040102000256Internal MedicineTX
- I20130709000664Cardiovascular Disease (Cardiology)AR
Source: CMS PECOS public enrollment file.
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 Dr. Douglas Black MD accepts. To confirm in-network status with your specific health plan, contact Dr. Douglas Black MD directly at (903) 794-8820.
Frequently asked
Yes. NPI 1033108196 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Interventional Cardiology 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 (903) 794-8820.
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. Dr. Douglas Black MD is a Type-1 individual NPI.