NPI age
11 years
Enumerated 2015-05-04
● Active
Type 1 · Individual
Jonathan Nielson
Nielson is 1 of 600 emergency medicine providers in Dallas and 1 of 6039 in Texas.
Primary specialty
Emergency Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-02-24
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6039 active emergency medicine providers in Texas.
NPI age
11 years
↓ 4 yr below median (15 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
1
In the 43% of peers with subspecialties
NPI lifetime · 2015 → 2026
2015-05Enumerated in NPPES
2015
2026
Where they practice
Practice location
5959 Harry Hines Blvd
Dallas, TX 753901838
Mailing address
Po Box 733784
Dallas, TX 753733784
Additional practice locations
3 secondary locations on file with NPPES.
Location 2
801 7th Ave
Fort Worth, TX 761042733
Location 3
1906 Belleview Ave Se
Roanoke, VA 240141838
Location 4
6201 Harry Hines Blvd
Dallas, TX 753901838
Specialties
-
Emergency Medicine PrimaryAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
-
PediatricsA pediatrician who has special qualifications to manage emergencies in infants and children.
Practice context
Part of a multi-provider practice. 27 other active providers share this practice address in NPPES.
Recently enumerated nearby: 3 new emergency medicine providers have been added in Dallas in the last 180 days.
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- 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.