paymentInformation. card.number {#payment-info-card-number}
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Payment card number or network token.  
The payment card number is also known as the *primary account number* (PAN).  
A network token is an alternative payment credential issued by the card networks to substitute the *funding primary account number* (FPAN). A network token issued for use on a device, such as a smartphone or smartwatch, is also known as a *device primary account number* (DPAN).

BIN Lookup Service
:
You can also use this field for encoded account numbers.

    When you send multiple fields in the `paymentInformation[]` and `tokenInformation[]` objects, BIN Lookup processes fields in the `paymentInformation[]` object first, and then it processes fields in the `tokenInformation[]` object.

`Chase Paymentech Solutions`
:
When processing encoded account numbers, use this field for the encoded account number.

Specifications {#payment-info-card-number_Specifications}
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* **`FDMS Nashville` (Card-Present transactions only):**
  * **Data Type:** String
  * **Data Length:** 19
* **Other Processors:**
  * **Data Type:** String
  * **Data Length:** 20

Mapping Information {#payment-info-card-number_Mapping}
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* **REST API Field:** paymentInformation.card.number
* **SCMP API Field:** customer_cc_number
* **Simple Order API Field:** card_accountNumber