DR. ARZU KORKMAZ BAYIR DDS
NPI 1316374788
Dentist - Periodontics in Seattle, WA

NPI Status: Active since October 01, 2013

Contact Information

8915 14TH AVE S FL 2
SEATTLE, WA
ZIP 98108
Phone: (206) 762-3263
Fax: (206) 763-6574

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  • Individual
  • Female
  • Dentist
  • Periodontics
  • Accepts Insurance

About ARZU KORKMAZ BAYIR

This page provides the complete NPI Profile along with additional information for Arzu Korkmaz Bayir, a provider established in Seattle, Washington with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1316374788 assigned on October 2013. The practitioner's primary taxonomy code is 1223P0300X with license number DE60333258 (WA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1316374788
Provider Name
DR. ARZU KORKMAZ BAYIR DDS
Other Name
DR. ARZU KORKMAZ DDS
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
8915 14TH AVE S FL 2 SEATTLE, WA 98108
Location Phone
(206) 762-3263
Location Fax
(206) 763-6574
Mailing Address
PO BOX 34703 SEATTLE, WA 98124
Mailing Phone
(253) 681-6603
Is Sole Proprietor?
No
Enumeration Date
10-01-2013
Last Update Date
03-30-2026
Code Navigator

A dentist like Arzu Korkmaz Bayir is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

Secondary Locations

  • 4545 S Union Ave Ste 100
    Tacoma, WA 98409
    (253) 475-7500

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dentist Periodontics

Taxonomy Code
1223P0300X
Type
Dental Providers
License No.
DE60333258
License State
WA
Taxonomy Description
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueDental Copayment Q - PPO
  • BlueDental Copayment QF - PPO
  • Humana Dental Smart Choice - PPO
  • Humana Dental Smart Choice - Basic - PPO
  • Humana Dental Smart Choice - High - PPO
  • Humana Dental Smart Choice - Lite - PPO
  • Humana Dental Smart Choice - Low - PPO
  • Premera Blue Cross Alaska One Gold - PPO
  • Premera Blue Cross Preferred Bronze 5800 HSA - PPO
  • Premera Blue Cross Preferred Bronze 6350 - PPO
  • Premera Blue Cross Preferred Gold 1500 - PPO
  • Premera Blue Cross Preferred Silver 4500 - PPO
  • Premera Blue Cross Standard Bronze II - PPO
  • Premera Blue Cross Standard Gold - PPO
  • Premera Blue Cross Standard Silver - PPO
  • Premera Blue Cross Family Dental - PPO
  • Premera Blue Cross Pediatric Dental - PPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
2033873MEDICAID (05)WA 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1316374788, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
1
Doubled → 2
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 3 → 6 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 2 + 6 + 6 + 7 + 8 + 7 + 1 + 6 + 24 = 72

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1316374788.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Dentist (Orthodontics and Dentofacial Orthopedics)
8915 14TH AVE S FL 2
SEATTLE, WA 98108
Clinic/Center (Federally Qualified Health Center (FQHC))
8915 14TH AVE S FL 2
SEATTLE, WA 98108
Dentist (Pediatric Dentistry)
8915 14TH AVE S FL 2
SEATTLE, WA 98108

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316374788, enumerated as an "individual" on October 01, 2013.

The provider is located at 8915 14TH AVE S FL 2 SEATTLE, WA 98108 and the phone number is (206) 762-3263.

Dentist with taxonomy code 1223P0300X and a focus in Periodontics.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.