UNC ORAL & MAXILLOFACIAL RADIOLOGY
NPI 1639318744
Dentist - Oral and Maxillofacial Radiology in Chapel Hill, NC

NPI Status: Active since February 12, 2009

Contact Information

UNIV OF NORTH CAROLINA AT CHAPEL HL
101 BRAUER HALL CB 7450
CHAPEL HILL, NC
ZIP 27599
Phone: (919) 966-2746
Fax: (919) 966-6019

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  • Organization
  • Dentist
  • Oral and Maxillofacial Radiology
  • CLIA Number: 34D0710634
  • CLIA Cert. Type: School/Student Health Service
  • CLIA Exp. Date: 07-14-2026

About UNC ORAL & MAXILLOFACIAL RADIOLOGY

This page provides the complete NPI Profile along with additional information for Unc Oral & Maxillofacial Radiology, a provider established in Chapel Hill, North Carolina operating as a Dentist, focusing in oral and maxillofacial radiology . The healthcare provider is registered in the NPI registry with number 1639318744 assigned on February 2009. The practitioner's primary taxonomy code is 1223X0008X with license number 4820 (NC). The provider is registered as an organization and their NPI record was last updated 17 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Donald A Tyndall Dds (Chair Omfs Radiologist)

NPI
1639318744
Provider Name
UNC ORAL & MAXILLOFACIAL RADIOLOGY
Entity Type
Organization
Location Address
UNIV OF NORTH CAROLINA AT CHAPEL HL 101 BRAUER HALL CB 7450 CHAPEL HILL, NC 27599
Location Phone
(919) 966-2746
Location Fax
(919) 966-6019
Mailing Address
UNIV OF NORTH CAROLINA AT CHAPEL HL 101 BRAUER HALL CB 7450 CHAPEL HILL, NC 27599
Mailing Phone
(919) 966-2746
Mailing Fax
(919) 966-6019
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-12-2009
Last Update Date
02-12-2009
Code Navigator

A dentist like Unc Oral & Maxillofacial Radiology 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

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 Oral and Maxillofacial Radiology

Taxonomy Code
1223X0008X
Type
Dental Providers
License No.
4820
License State
NC
Taxonomy Description
The specialty of dentistry and discipline of radiology concerned with the production and interpretation of images and data produced by all modalities of radiant energy that are used for the diagnosis and management of diseases, disorders and conditions of the oral and maxillofacial region.

Group Taxonomy 193400000X MULTIPLE SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DONALD A TYNDALL DDS

Authorized Official Title
CHAIR OMFS RADIOLOGIST
Authorized Official Phone
(919) 966-2746

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
U17733MEDICARE UPIN (02)NC 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
34D0710634
Facility Type
School/Student Health Service
Certificate Effective Date
July 15, 2024
Certificate Expiration Date
July 14, 2026
Laboratory Director
VALERIE A. MURRAH
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Unc Oral & Maxillofacial Radiology after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1639318744, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 3 → 6 3 → 6 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 6 + 1 + 1 + 6 + 7 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1639318744.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639318744, enumerated as an "organization" on February 12, 2009.

The provider is located at UNIV OF NORTH CAROLINA AT CHAPEL HL 101 BRAUER HALL CB 7450 CHAPEL HILL, NC 27599 and the phone number is (919) 966-2746.

Dentist with taxonomy code 1223X0008X and a focus in Oral and Maxillofacial Radiology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.