Update app.py

app.py

@@ -79,24 +79,16 @@ if uploaded_file:
                 st.subheader("Federal Registry Verification")
                 registry_data = get_nppes_data(data.npi_number)
 
-                if registry_data:
-                    # registry_data is the full JSON response. 
-                    # We must access the 'results' list first.
+                if registry_data and registry_data.get('result_count', 0) > 0:
                     results = registry_data.get('results', [])
+                    first_result = results[0]
+                    basic_info = first_result.get('basic', {})
                     
-                    if results:
-                        # Access the first dictionary in the list
-                        first_result = results[0]
-                        basic_info = first_result.get('basic', {})
-                        
-                        # NPPES keys are usually lowercase in the JSON API, 
-                        # but let's check both just in case.
-                        first_name = basic_info.get('first_name') or basic_info.get('FIRST_NAME') or "N/A"
-                        last_name = basic_info.get('last_name') or basic_info.get('LAST_NAME') or "N/A"
-                        
-                        st.write(f"**Registry Name:** {first_name} {last_name}")
-                    else:
-                        st.error("Registry returned 0 results for this NPI.")
+                    st.write(f"**Found:** {basic_info.get('first_name')} {basic_info.get('last_name')}")
+                else:
+                    st.warning("No matching records found in the NPPES registry.")
+                    # Show the raw JSON so you can see if the API actually failed or just returned nothing
+                    st.json(registry_data)
 
             
             except Exception as e: