NPI age
7 years
Enumerated 2019-04-14
● Active
Type 1 · Individual
Justin Grant Rowley
Rowley is 1 of 5 pediatrics providers in Harlingen and 1 of 729 in Texas.
Primary specialty
Pediatrics
Plus 2 subspecialties
Licensed in
TX, CA, TN
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-12-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 729 active pediatrics providers in Texas.
NPI age
7 years
↓ 12 yr below median (19 yr)
State licenses
3 states
Top 78% — 21% of peers are multi-state
Subspecialties
0
47% of peers hold subspecialties
NPI lifetime · 2019 → 2026
2019-04Enumerated in NPPES
2019
2026
Where they practice
Practice location
2101 Pease St
Harlingen, TX 785508307
Mailing address
7703 Floyd Curl Dr
San Antonio, TX 782293901
Additional practice locations
1 secondary location on file with NPPES.
Location 2
400 N State Of Franklin Rd
Johnson City, TN 376046035
Specialties
-
Pediatrics PrimaryA pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Practice context
Part of a multi-provider practice. 185 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 →
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