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

Derek Ryan Helsley

Individual provider Internal Medicine Physician · NPI 1265991566

Derek Ryan Helsley is an Internal Medicine in Tyler, Texas. Graduated from Liberty Univ College of Osteopathic Medicine in 2019, 7 years ago. Practices with Etmc Physician Group, Inc, a 376-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
7
Trained at
Liberty Univ College of Osteopathic Medicine
Licensed in
TX
In the registry since
2019
Specialties on file
2
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Practice location Address checks out

1000 S Beckham Ave
Tyler, TX 75701-1908
Phone: (035) 905-6119
Fax: (903) 535-6884
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence T5335 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence T5335 (TX)

Record details

NPI number1265991566
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 16, 2019
Last updated in NPPESSeptember 1, 2022
Certification dateSeptember 1, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolLIBERTY UNIV COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2019 (7 years in practice)
Group practice Etmc Physician Group, Inc. — 376 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Tyler