Debra Duffy, DDS
NPI 1629040258 · Pediatric Dentistry · Flower Mound, TX
Debra Duffy, DDS is a Pediatric Dentistry provider in Flower Mound, TX (NPI 1629040258).
Provider details
- NPI number
- 1629040258
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16181 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-07
- Last updated
- 2020-01-20
- Certified
- 2020-01-20
Frequently asked questions
- What is Debra Duffy's NPI number?
- Debra Duffy's National Provider Identifier (NPI) is 1629040258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Duffy's specialty?
- Debra Duffy is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Debra Duffy located?
- Debra Duffy's practice location on file with NPPES is 2701 Old Settlers Rd, Flower Mound, TX 75022-4728.
- What is Debra Duffy's phone number?
- The practice phone number listed in the NPPES registry for Debra Duffy is (972) 724-1617.
- Is Debra Duffy's NPI active?
- Yes — Debra Duffy's NPI (1629040258) is active in the NPPES registry as of the last update on 2020-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.