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

Dr. Emily Ruth Holthoff, MD, PHD

Individual provider Pediatrics Physician · NPI 1093211773

Dr. Emily Ruth Holthoff, MD, PHD practises Pediatric Medicine in Little Rock, Arkansas. Qualified in 2018, 8 years ago. Practices with University of Arkansas for Medical Sciences, a 1,144-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
8
Licensed in
AR
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1811 Rahling Rd
Little Rock, AR 72223-4677
Phone: (501) 214-2360
Fax: (501) 214-2356
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1 Childrens Way # 512-19a, Little Rock, AR 72202-3500 — (501) 364-1874
  • 4301 W Markham St # 641, Little Rock, AR 72205-7101 — (501) 686-5162

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence E-15350 (AR)
Pediatrics Physician Taxonomy 208000000X · Licence E-15350 (AR)

Record details

NPI number1093211773
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 2, 2018
Last updated in NPPESNovember 3, 2022
Certification dateNovember 3, 2022

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice University Of Arkansas For Medical Sciences — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients120
Services billed 523 a service is one billed item, such as a visit, a test or a procedure
Average patient age63

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Arkansas for Medical Sciences

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1144 clinicians in the practice; 12 are shown here.

Other providers in Little Rock