Contact Us

Use the dropdown to search for a specific department

Address

Write:
P.O. Box 54709
Oklahoma City, OK 73154-1709

Ship to:
16 NW 63rd Street
Oklahoma City, OK 73116

Call

Group Plan Subscribers:
800-522-0188 (Toll Free)
405-607-2100 (OKC Metro)

Dentists:
800-990-7337 (Toll Free)
405-607-2189 (OKC Metro)

Email

Secure email:
Click here

Customer Service
Customer Service Hours of Operation:

Monday – Thursday: 7 a.m. – 6 p.m.
Friday: 7 a.m. – 5 p.m.

2025 Holiday Schedule
Dates
Holiday
October 18, 2024
Fall Holiday
November 27, 2024
Thanksgiving Holiday (close at noon)
November 28-29, 2024
Thanksgiving Holiday
December 24, 2024
Christmas Eve (close at noon)
December 25-26, 2024
Christmas Holiday
January 1, 2025
New Year's Day
February 17
Presidents' Day
April 18
Good Friday
May 23-26
Memorial Day Holiday
June 19
Juneteenth
July 3-4
Independence Day Holiday
August 29-September 1
Labor Day Holiday
October 17
Fall Holiday
November 26
Thanksgiving Holiday (close at noon)
November 27-28
Thanksgiving Holiday
December 24-26
Christmas Holiday
January 1-2, 2026
New Year's Holiday
Write:

Delta Dental of Oklahoma
Attn: Customer Service Department
P.O. Box 54709
Oklahoma City, OK 73154-1709

Group Plan Subscribers Call:

800-522-0188 (Toll Free) -or- 405-607-2100 (OKC Metro)

Individual and Family Plan Subscribers Call:

888-637-9488 (Toll Free) -or- 405-607-4706 (OKC Metro)

Patient Direct Enrollees Call:

877-433-5821 (Toll Free) -or- 405-607-4700 (OKC Metro)

Dentists Call:

800-990-7337 (Toll Free) -or- 405-607-2189 (OKC Metro)

General Email:

CustomerService@DeltaDentalOK.org

Secure Email:

Click here


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Provider Relations

Write:
Delta Dental of Oklahoma
Attn: Provider Relations Department
P.O. Box 54709
Oklahoma City, OK 73154

Call:
800-522-0188, Ext. 137 (Toll Free) -or- 405-607-2137 (OKC Metro)

General Email:
PR@DeltaDentalOK.org

Secure Email:
Click here


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Client Relations

Write:
Delta Dental of Oklahoma
Attn: Client Relations Department
P.O. Box 54709
Oklahoma City, OK 73154-1709

Call:
866-503-4294 (Toll Free) -or- 405-607-4777 (OKC Metro)

Fax:
405-607-2136

General Email:
ClientRelations@DeltaDentalOK.org

Secure Email:
Click here

Order Supplies:
Email your order to Delta Dental of Oklahoma at GroupSupplies@DeltaDentalOK.org.


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Human Resources

Write:
Delta Dental of Oklahoma
Attn: Human Resources Department
P.O. Box 54709
Oklahoma City, OK 73154-1709

Call:
800-522-0188, Ext. 127 (Toll Free) -or- 405-607-2127 (OKC Metro)

General Email:
HR@DeltaDentalOK.org


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Sales

Write:
Delta Dental of Oklahoma
Attn: Sales
P.O. Box 54709
Oklahoma City, OK 73154-1709

Call:
866-685-2112 (Toll Free) -or- 405-607-4709 (OKC Metro)

General Email:
Sales@DeltaDentalOK.org

Secure Email:
Click here


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Marketing & Corporate Communications

Write:
Delta Dental of Oklahoma
Attn: Marketing & Corporate Communications
P.O. Box 54709
Oklahoma City, OK 73154-1709

Call:
800-522-0188, Ext. 178 (Toll Free) -or- 405-607-2100, Ext. 178 (OKC Metro)

General Email:
Communications@DeltaDentalOK.org

Secure Email:
Click here


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Delta Dental of Oklahoma Foundation

Write:
Delta Dental of Oklahoma Foundation
16 N.W. 63rd Street
Oklahoma City, OK 73116

Call:
800-522-0188, Ext. 771 (Toll Free) -or- 405-607-4771 (OKC Metro)

Email:
Foundation@DeltaDentalOK.org


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Accounting

Write:
Delta Dental of Oklahoma
Attn: Accounting/Finance
P.O. Box 54709
Oklahoma City, OK 73154-1709

For Check/Lockbox Payments:
Delta Dental of Oklahoma
PO BOX 960020
Oklahoma City, OK 73196-0020

Call:
800-522-0188 (Toll Free) -or- 405-607-2100 (OKC Metro)

General Email:
Accounting@DeltaDentalOK.org

Secure Email:
Click here


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Compliance

Write:
Delta Dental of Oklahoma
Attn: Compliance Department
P.O. Box 54709
Oklahoma City, OK 73154-1709

Call:
800-522-0188 (Toll Free) -or- 405-607-2100 (OKC Metro)

General Email:
Compliance@DeltaDentalOK.org

Secure Email:
Click here


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