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DONALD A TYNDALL DDS
NPI 1790781920
Dentist - Oral and Maxillofacial Radiology in Chapel Hill, NC

Active since June 22, 2005PECOS Enrolled
UNC DENTAL FACULTY PRACTICE, 117 BRAUER HALL, CB #7450, CHAPEL HILL, NC 27599(919) 843-4655(919) 966-0705 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Donald A Tyndall Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONALD A TYNDALL DDS (NPI 1790781920) is an individual oral and maxillofacial radiology provider in Chapel Hill, North Carolina, licensed in North Carolina (4820) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790781920
Entity TypeIndividualMale
Primary Taxonomy1223X0008X
Provider Legal NameDONALD A TYNDALLCredential: DDS
Location AddressUNC DENTAL FACULTY PRACTICE, 117 BRAUER HALL, CB #7450Chapel Hill, NC 27599-7450
Mailing Address135 Old Lystra RdChapel Hill, NC 27517-6330 · (919) 967-5476 · Fax (919) 966-0705
Phone(919) 843-4655
Fax(919) 966-0705
Sole ProprietorNo
Enumeration DateJune 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1790781920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial RadiologyDental Providers
Taxonomy Code1223X0008X
License✔ Licensed in NC · 4820
Definition
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.
UNC DENTAL FACULTY PRACTICE, Chapel Hill, NC 27599
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of North Carolina.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donald A Tyndall Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Donald Tyndall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of North Carolina At Chapel Hill
14 mi
Oral and Maxillofacial Surgery
140 DENTAL CIR STE 115
Chapel Hill, NC 27599
  • Reassigned Medicare billing, North Carolina enrollment
  • 6 clinicians in this Medicare group
NPI 1790866564 (919) 537-3944

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27599 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Tyndall's NPI number?

The NPI number for Donald Tyndall is 1790781920. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Where is Donald Tyndall located?

Donald Tyndall practices at Unc Dental Faculty Practice 117 Brauer Hall, Cb #7450, Chapel Hill, NC 27599. The listed phone number is (919) 843-4655.

What is Donald Tyndall's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Radiology, with taxonomy code 1223X0008X.

Is Donald Tyndall enrolled in Medicare?

Yes. Donald Tyndall is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Donald Tyndall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donald Tyndall reassigns Medicare benefits to University Of North Carolina At Chapel Hill (Chapel Hill, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Donald Tyndall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Donald Tyndall accept?

Health plans from Delta Dental of North Carolina list Donald Tyndall as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Donald Tyndall was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.