NPI age
14 years
Enumerated 2011-08-15
● Active
Type 1 · Individual
Denise Duncan
Duncan is 1 of 1215 nurse practitioner providers in Dallas and 1 of 22123 in Texas.
Primary specialty
Nurse Practitioner
Plus 2 subspecialties
Licensed in
NY
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-02-05
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 22123 active nurse practitioner providers in Texas.
NPI age
14 years
↑ 7 yr above median (7 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
2
In the 23% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-08Enumerated in NPPES
2011
2026
Where they practice
Practice location
4055 Valley View Ln
Dallas, TX 752445074
Mailing address
16120 140th Ave
Jamaica, NY 114344406
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Nurse Practitioner(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
-
Registered Nurse(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or...
Practice context
Part of a multi-provider practice. 109 other active providers share this practice address in NPPES.
Recently enumerated nearby: 29 new nurse practitioner providers have been added in Dallas in the last 180 days.
See all →
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.