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DIANA D'AOUST DMD
NPI 1740678531
Dentist - General Practice in Nashville, TN

Active since December 31, 2014PECOS Enrolled
4900 CENTENNIAL BLVD STE 104, NASHVILLE, TN 37209(615) 933-5800 Get Directions Write a Review

NPPES record last updated: August 29, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 29, 2020, Mar 17, 2018, Oct 30, 2017 (3 updates tracked since 2017).

About Diana D'aoust Dmd NPPES

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

DIANA D'AOUST DMD (NPI 1740678531) is an individual general practice provider in Nashville, Tennessee, licensed in Tennessee (10497) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Columbia.

NPPES Registry Identity

NPI1740678531
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDIANA D'AOUSTCredential: DMD
Location Address4900 CENTENNIAL BLVD STE 104Nashville, TN 37209-1111
Mailing Address1201 Hatcher LnColumbia, TN 38401-3531
Phone(615) 933-5800
Sole ProprietorNo
Enumeration DateDecember 31, 2014
Last NPPES UpdateAugust 29, 20203 updates tracked since enumeration
NPPES CertifiedAugust 29, 2020
✔ NPI 1740678531 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in TN · 10497✔ Licensed in MD · 15552
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
4900 CENTENNIAL BLVD STE 104, Nashville, TN 37209
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Secondary Practice Location 1

Location 11201 Hatcher LnColumbia, TN 38401-3531 · Phone (931) 381-9044

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana D'aoust Dmd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37209 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DDM NATIONS PLLC
Clinic/Center (Dental)
4900 CENTENNIAL BLVD STE 104
NASHVILLE, TN 37209
Davidson County (615) 933-5800

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 Diana D'aoust's NPI number?

The NPI number for Diana D'aoust is 1740678531. It was assigned to this individual provider in the NPPES registry on December 31, 2014.

Where is Diana D'aoust located?

Diana D'aoust practices at 4900 Centennial Blvd Ste 104, Nashville, TN 37209. The listed phone number is (615) 933-5800.

What is Diana D'aoust's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Diana D'aoust enrolled in Medicare?

Yes. Diana D'aoust is registered in the Medicare PECOS enrollment system.

What insurance does Diana D'aoust accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Guardian and Renaissance Dental list Diana D'aoust 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 Diana D'aoust was last updated on August 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.