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

Dr. Merlin Mathew, MD

Individual provider Internal Medicine Physician · NPI 1700231586

Dr. Merlin Mathew, MD is an Internal Medicine in Mountain View, Arkansas. Qualified in 2016, 10 years ago. Practices with White River Health System, Inc, a 186-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas, Illinois, New York and Texas.

Years since qualifying
10
Licensed in
AR, IL, NY, TX
In the registry since
2016
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

105 Case Commons Dr
Mountain View, AR 72560-5016
Phone: (870) 269-4144
Fax: (870) 269-5736
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 E Dawson St, Tyler, TX 75701-2036 — (903) 606-7264

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence E-20348 (AR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 307761 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.073344 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence T8594 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence T8594 (TX)

Record details

NPI number1700231586
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2016
Last updated in NPPESApril 29, 2026
Certification dateApril 29, 2026
Mailing address1710 Harrison St, Batesville, AR 72501-7303

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice White River Health System, Inc. — 186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare