Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Roberto J Hernandez, MD

Individual provider Internal Medicine Physician · NPI 1144219858

Roberto J Hernandez, MD is an Internal Medicine in Harlingen, Texas. Qualified in 2000, 26 years ago. Practices with Femi Layiwola MD PA, an 8-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
26
Licensed in
TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2101 Pease St
Harlingen, TX 78550-8307
Phone: (956) 364-0482
Fax: (956) 364-1255
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1040 W Jefferson St, Brownsville, TX 78520-6338 — (956) 357-1726

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence M1758 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence M1758 (TX)

Record details

NPI number1144219858
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 14, 2005
Last updated in NPPESMarch 19, 2024
Certification dateMarch 19, 2024
Mailing address4425 Water Edge, Harlingen, TX 78552-2548

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Femi Layiwola Md Pa — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Harlingen