diff --git a/src/constants/endpoints.js b/src/constants/endpoints.js
index bc5acba98..ec8ab4c86 100644
--- a/src/constants/endpoints.js
+++ b/src/constants/endpoints.js
@@ -81,7 +81,7 @@ const endpoints = {
         method: "GET",
     },
     GetSupportingItems: {
-        url: "/parts/api/v1/parts/supporting-items",
+        url: "/parts/api/v2/parts/supporting-items",
         method: "POST",
     },
     GetRecalPart: {
diff --git a/src/helpers/heritage-integration/navigation-helper.js b/src/helpers/heritage-integration/navigation-helper.js
index cfd06af2c..a2b4452d5 100644
--- a/src/helpers/heritage-integration/navigation-helper.js
+++ b/src/helpers/heritage-integration/navigation-helper.js
@@ -25,7 +25,7 @@ export async function navigateToHeritageFunnel({ shouldSaveSession, pageNameToLo
     }
 
     var heritageParms = {
-        corid: store.getters.order.referralCorrelationId ?? "",
+        corid: store.getters.order.referralCorrelationId,
         src: "concept-funnel",
         conceptsqid: store.getters.applicationUser.savedSessionId ?? "",
         isInsurance: store.getters.payment.isInsurance,
diff --git a/src/layouts/payment-adyen/payment-adyen.spec.js b/src/layouts/payment-adyen/payment-adyen.spec.js
index 26d3a6aec..1a506b860 100644
--- a/src/layouts/payment-adyen/payment-adyen.spec.js
+++ b/src/layouts/payment-adyen/payment-adyen.spec.js
@@ -187,6 +187,118 @@ describe("payment-adyen.vue", () => {
             expect(result).toBe(true);
         });
     });
+
+    describe("splitStreetAddress", () => {
+        const setInShopStreet = (streetAddress) => {
+            store.getters.order.serviceLocation.appointmentType = AppointmentTypeStrings.IN_SHOP;
+            store.getters.order.serviceLocation.provider.address.streetAddress = streetAddress;
+        };
+
+        test("splits typical address into first token as number and remainder as street", () => {
+            setInShopStreet("123 West Elm St");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "123",
+                street: "West Elm St",
+            });
+        });
+
+        test("two tokens: number and single-word street", () => {
+            setInShopStreet("456 Oak");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "456",
+                street: "Oak",
+            });
+        });
+
+        test("single token with no spaces: full string in number, empty street", () => {
+            setInShopStreet("123OakStreet");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "123OakStreet",
+                street: "",
+            });
+        });
+
+        test("collapses multiple spaces between words", () => {
+            setInShopStreet("123     West Elm St");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "123",
+                street: "West Elm St",
+            });
+        });
+
+        test("trims leading and trailing whitespace on full address", () => {
+            setInShopStreet("  99 Maple Ave  ");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "99",
+                street: "Maple Ave",
+            });
+        });
+
+        test("empty string yields empty number and street", () => {
+            setInShopStreet("");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "",
+                street: "",
+            });
+        });
+
+        test("whitespace-only address yields empty number and street", () => {
+            setInShopStreet("   \t  ");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "",
+                street: "",
+            });
+        });
+
+        test("null address yields empty number and street", () => {
+            setInShopStreet(null);
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "",
+                street: "",
+            });
+        });
+
+        test("uses mobile service address when appointment is mobile", () => {
+            store.getters.order.serviceLocation.appointmentType = AppointmentTypeStrings.MOBILE;
+            store.getters.order.serviceLocation.address = "700 Broadway Blvd";
+            store.getters.order.serviceLocation.city = "Columbus";
+            store.getters.order.serviceLocation.state = "OH";
+            store.getters.order.serviceLocation.zipCode = "43235";
+
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "700",
+                street: "Broadway Blvd",
+            });
+        });
+
+        test("splits on tabs and other whitespace runs", () => {
+            setInShopStreet("10\tPine\tLane");
+            const wrapper = setupMocks({});
+
+            expect(wrapper.vm.splitStreetAddress).toEqual({
+                number: "10",
+                street: "Pine Lane",
+            });
+        });
+    });
 });
 
 function setupMocks({ customMountOptions } = {}) {
diff --git a/src/layouts/payment-adyen/payment-adyen.vue b/src/layouts/payment-adyen/payment-adyen.vue
index bcb827623..aa75487da 100644
--- a/src/layouts/payment-adyen/payment-adyen.vue
+++ b/src/layouts/payment-adyen/payment-adyen.vue
@@ -516,15 +516,14 @@ export default {
         },
 
         splitStreetAddress() {
-            const address = this.locationInfo.address;
-            const tokens = address.split(" ") ?? [""];
-            const number = tokens[0];
-
-            const street = tokens.slice(1).reduce((prev, next) => `${prev} ${next}`);
+            const address = (this.locationInfo?.address ?? "").trim();
+            const tokens = address.length ? address.split(/\s+/) : [""];
+            const number = tokens[0] ?? "";
+            const street = tokens.length > 1 ? tokens.slice(1).join(" ") : "";
 
             return {
-                number: number ?? "",
-                street: street ?? "",
+                number,
+                street,
             };
         },
 
diff --git a/src/store/index.js b/src/store/index.js
index cce36cf8a..da45f3a61 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -2124,6 +2124,7 @@ export const actions = {
         const carId = context.getters.vehicle.carId;
         const isRepair = context.getters.damage.isRepair;
         const numberOfChips = context.getters.damage.numberOfChips;
+        const apptType = context.getters.order?.serviceLocation?.appointmentType;
 
         return globalMethods.callHttpClient({
             method: endpoints.GetSupportingItems.method,
@@ -2134,6 +2135,9 @@ export const actions = {
                 parentAccountNumber: applicationConfig.CASH_PARENT_ACCOUNT_NUMBER,
                 parts: glassPartsArray,
                 numberOfRepairChips: isRepair ? numberOfChips : 0,
+                providerNumber: context.getters.order.serviceLocation.zipCodeCtu,
+                facilityType:
+                    apptType && apptType.trim() !== "" ? apptType : AppointmentTypeStrings.IN_SHOP,
             },
             logApiCall: true,
             pageNameToLog: pageNameToLog,