Shannan Toole Dufault, NPN
NPI 1275641144 · Pediatric Nurse Practitioner · Summerville, SC
Shannan Toole Dufault, NPN is a Pediatric Nurse Practitioner provider in Summerville, SC (NPI 1275641144).
Provider details
- NPI number
- 1275641144
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NPN
- Sex
- Female
- Sole proprietor
- No
- License
- 2139 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 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.
$232 across 12 records (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
- 2006-08-29
- Last updated
- 2025-02-03
- Certified
- 2025-01-06
Frequently asked questions
- What is Shannan Toole Dufault's NPI number?
- Shannan Toole Dufault's National Provider Identifier (NPI) is 1275641144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannan Toole Dufault's specialty?
- Shannan Toole Dufault is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shannan Toole Dufault located?
- Shannan Toole Dufault's practice location on file with NPPES is 2016 1st Ave, Summerville, SC 29486-0408.
- What is Shannan Toole Dufault's phone number?
- The practice phone number listed in the NPPES registry for Shannan Toole Dufault is (843) 873-4545.
- Is Shannan Toole Dufault's NPI active?
- Yes — Shannan Toole Dufault's NPI (1275641144) is active in the NPPES registry as of the last update on 2025-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.