diff --git a/packages/core/types/src/auth/service.ts b/packages/core/types/src/auth/service.ts
index 88ff60805c..79f2eeb2bc 100644
--- a/packages/core/types/src/auth/service.ts
+++ b/packages/core/types/src/auth/service.ts
@@ -1,14 +1,16 @@
+import { FindConfig } from "../common"
+import { IModuleService } from "../modules-sdk"
+import { Context } from "../shared-context"
 import {
   AuthIdentityDTO,
   AuthenticationInput,
   AuthenticationResponse,
   CreateAuthIdentityDTO,
+  CreateProviderIdentityDTO,
   FilterableAuthIdentityProps,
+  ProviderIdentityDTO,
   UpdateAuthIdentityDTO,
 } from "./common"
-import { Context } from "../shared-context"
-import { FindConfig } from "../common"
-import { IModuleService } from "../modules-sdk"
 
 /**
  * The main service interface for the Auth Module.
@@ -274,4 +276,49 @@ export interface IAuthModuleService extends IModuleService {
    * await authModuleService.deleteAuthIdentities(["authusr_123", "authusr_321"])
    */
   deleteAuthIdentities(ids: string[], sharedContext?: Context): Promise<void>
+
+  /**
+   * This method creates provider identities.
+   *
+   * @param {CreateProviderIdentityDTO[]} data - The provider identities to be created.
+   * @param {Context} sharedContext - A context used to share resources, such as transaction manager, between the application and the module.
+   * @returns {Promise<ProviderIdentityDTO[]>} The created provider identities.
+   *
+   * @example
+   * const providerIdentities = await authModuleService.createProviderIdentities([
+   *   {
+   *      provider: "emailpass",
+   *      entity_id: "user@example.com",
+   *      auth_identity_id: "uid_1"
+   *   },
+   *   {
+   *      provider: "github",
+   *      entity_id: "github_handle",
+   *      auth_identity_id: "uid_1"
+   *   },
+   * ])
+   */
+  createProviderIdentities(
+    data: CreateProviderIdentityDTO[],
+    sharedContext?: Context
+  ): Promise<ProviderIdentityDTO[]>
+
+  /**
+   * This method creates a provider identity.
+   *
+   * @param {CreateProviderIdentityDTO} data - The provider identity to be created.
+   * @param {Context} sharedContext - A context used to share resources, such as transaction manager, between the application and the module.
+   * @returns {Promise<ProviderIdentityDTO>} The created provider identity.
+   *
+   * @example
+   * const providerIdentity = await authModuleService.createProviderIdentities({
+   *     provider: "github",
+   *     entity_id: "github_handle",
+   *     auth_identity_id: "uid_1"
+   * })
+   */
+  createProviderIdentities(
+    data: CreateProviderIdentityDTO,
+    sharedContext?: Context
+  ): Promise<ProviderIdentityDTO>
 }
diff --git a/packages/modules/auth/integration-tests/__tests__/auth-module-service/auth-identity.spec.ts b/packages/modules/auth/integration-tests/__tests__/auth-module-service/auth-identity.spec.ts
index 3a1de6e87c..613aa053a2 100644
--- a/packages/modules/auth/integration-tests/__tests__/auth-module-service/auth-identity.spec.ts
+++ b/packages/modules/auth/integration-tests/__tests__/auth-module-service/auth-identity.spec.ts
@@ -1,7 +1,7 @@
 import { IAuthModuleService } from "@medusajs/types"
-import { createAuthIdentities } from "../../__fixtures__/auth-identity"
-import { moduleIntegrationTestRunner } from "medusa-test-utils"
 import { Modules } from "@medusajs/utils"
+import { moduleIntegrationTestRunner } from "medusa-test-utils"
+import { createAuthIdentities } from "../../__fixtures__/auth-identity"
 
 jest.setTimeout(30000)
 
@@ -259,6 +259,66 @@ moduleIntegrationTestRunner<IAuthModuleService>({
           )
         })
       })
+
+      describe("createProviderIdentity", () => {
+        it("should create a providerIdentity successfully", async () => {
+          let authIdentity = await service.retrieveAuthIdentity("test-id", {
+            relations: ["provider_identities"],
+          })
+
+          expect(authIdentity).toEqual(
+            expect.not.objectContaining({
+              provider_identities: [
+                expect.objectContaining({ provider: "manual" }),
+                expect.objectContaining({ provider: "github" }),
+              ],
+            })
+          )
+
+          await service.createProviderIdentities({
+            id: "test",
+            entity_id: "christian@medusajs.com",
+            provider: "github",
+            auth_identity_id: authIdentity.id,
+          })
+
+          authIdentity = await service.retrieveAuthIdentity("test-id", {
+            relations: ["provider_identities"],
+          })
+
+          expect(authIdentity).toEqual(
+            expect.objectContaining({
+              provider_identities: [
+                expect.objectContaining({ provider: "manual" }),
+                expect.objectContaining({ provider: "github" }),
+              ],
+            })
+          )
+        })
+
+        it("should list authIdentities by newly created provider", async () => {
+          await service.createProviderIdentities([
+            {
+              id: "test",
+              entity_id: "christian@medusajs.com",
+              provider: "github",
+              auth_identity_id: "test-id",
+            },
+          ])
+
+          const authIdentities = await service.listAuthIdentities({
+            provider_identities: {
+              provider: "github",
+            },
+          })
+
+          expect(authIdentities).toEqual([
+            expect.objectContaining({
+              id: "test-id",
+            }),
+          ])
+        })
+      })
     })
   },
 })
diff --git a/packages/modules/auth/src/services/auth-module.ts b/packages/modules/auth/src/services/auth-module.ts
index 2a754c64e5..e271c4d58d 100644
--- a/packages/modules/auth/src/services/auth-module.ts
+++ b/packages/modules/auth/src/services/auth-module.ts
@@ -121,6 +121,36 @@ export default class AuthModuleService
     return Array.isArray(data) ? serializedUsers : serializedUsers[0]
   }
 
+  // @ts-expect-error
+  createProviderIdentities(
+    data: AuthTypes.CreateProviderIdentityDTO[],
+    sharedContext?: Context
+  ): Promise<AuthTypes.ProviderIdentityDTO[]>
+
+  createProviderIdentities(
+    data: AuthTypes.CreateProviderIdentityDTO,
+    sharedContext?: Context
+  ): Promise<AuthTypes.ProviderIdentityDTO>
+
+  @InjectManager("baseRepository_")
+  async createProviderIdentities(
+    data:
+      | AuthTypes.CreateProviderIdentityDTO[]
+      | AuthTypes.CreateProviderIdentityDTO,
+    @MedusaContext() sharedContext: Context = {}
+  ): Promise<AuthTypes.ProviderIdentityDTO | AuthTypes.ProviderIdentityDTO[]> {
+    const providerIdentities = await this.providerIdentityService_.create(
+      data,
+      sharedContext
+    )
+
+    return await this.baseRepository_.serialize<
+      AuthTypes.ProviderIdentityDTO[]
+    >(providerIdentities, {
+      populate: true,
+    })
+  }
+
   async authenticate(
     provider: string,
     authenticationData: AuthenticationInput