NPI age
14 years
Enumerated 2011-12-22
● Active
Type 1 · Individual
DR. Ma Reyna Dominique Cristobal Jiao, M.D.
Jiao is 1 of 7 pediatrics providers in Harlingen and 1 of 383 in Texas.
Primary specialty
Pediatrics
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-03-10
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 383 active pediatrics providers in Texas.
NPI age
14 years
↓ 2 yr below median (16 yr)
State licenses
1 state
28% of peers hold multiple states
Subspecialties
2
In the 58% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-12Enumerated in NPPES
2011
2026
Where they practice
Practice location
102 N Nueces Park Ln
Harlingen, TX 785526235
Mailing address
Po Box 5074
Sioux Falls, SD 571175074
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
5225 23rd Ave S
Fargo, ND 581047927
Location 3
4801 Alberta Ave
El Paso, TX 799052707
Specialties
-
Pediatrics PrimaryA pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both...
-
HospitalistHospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term...
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Practice context
Part of a multi-provider practice. 6 other active providers share this practice address in NPPES.
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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.