NPPES file of Aug 9, 2026

Justin Grant Rowley

Neonatal-Perinatal Medicine Physician · Harlingen, TX

Justin Grant Rowley is a neonatal-perinatal medicine physician with a practice address in Harlingen, Texas, and NPI 1104489335, issued on Apr 14, 2019. Check the license (Texas T8334, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104489335
Name
Justin Grant Rowley
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License numbers
T8334 TX
205746 CA
75879 TN
Self-reported in NPPES; status is on the state search
Practice location
2101 Pease St, Harlingen, TX 78550
Phone
(956) 389-1100
Enumerated
Apr 14, 2019
Record last updated
Dec 2, 2025
Medicare enrollment
Enrolled (PECOS I20251230001150); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest neonatal-perinatal medicine physician records → All 697 in Texas → Look up another NPI →

Also registered at 2101 Pease St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hollye Abner, CRNACertified Registered Nurse Anesthetist1457990202
  2. Jennifer Acosta, DNAP, CNRACertified Registered Nurse Anesthetist1518830298
  3. Lise Agnant Malebranche, M.D, MPH, MBAInternal Medicine Physician1760837736
  4. Mary Albertson, CRNACertified Registered Nurse Anesthetist1629096391
  5. Rudy Alvarez, M.D.Anatomic Pathology & Clinical Pathology Physician1417118589
  6. Rangasamy Anand, MBBS, MRCP(UK)Pediatric Critical Care Medicine Physician1558570333

Verify Justin Grant Rowley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T8334    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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Justin Grant Rowley among 697 neonatal-perinatal medicine physician records in Texas

Justin Grant Rowley is one of 697 neonatal-perinatal medicine physician records with a practice address in Texas. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 95% of them.

  • NPI issued2019 · 95% of these records are older, 3% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2019 · median 2011 among the 35 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080N0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neonatal-Perinatal Medicine Physician providers in Texas

There are 697 neonatal-perinatal medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 697 in Texas → Every provider in Harlingen → Neonatal-Perinatal Medicine Physician nationwide →

The 8 neonatal-perinatal medicine physician records with the nearest ZIP codes

  1. Cheng-Hurd Liu, M.D.Harlingen, TX 785501508818485
  2. Evelyn Lohla, MDHarlingen, TX 785501427038694
  3. Rodolfo Saca, M.D.Harlingen, TX 785501235181421
  4. Syed Shah, M.D.Harlingen, TX 785521144485640
  5. Ramak Amjad, MDMcAllen, TX 785041184604357
  6. Anatoliy Ilizarov, MDMcAllen, TX 785031750343091
  7. Saeed Javed, MDMcAllen, TX 785031003871864
  8. Joe Mendiola, M.D.McAllen, TX 785031467495036

Common questions

What is Justin Grant Rowley's NPI number?

Justin Grant Rowley's National Provider Identifier (NPI) is 1104489335, issued on Apr 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Justin Grant Rowley located?

The NPPES record lists a practice address at 2101 Pease St, Harlingen, TX, 78550. Phone: (956) 389-1100. Providers update this record themselves, so call before visiting.

How can I verify Justin Grant Rowley's license?

NPPES lists Texas license number T8334, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.