Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Raymond Kent Griffith, DO

Individual provider Emergency Medicine Physician · NPI 1700820602

Dr. Raymond Kent Griffith, DO practises Emergency Medicine in Harrison, Arkansas. Graduated from Oklahoma State University College of Osteopathic Medicine in 1995, 31 years ago. Practices with Mercy Clinic Springfield Communities, a 1,126-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas and Missouri.

Years since qualifying
31
Trained at
Oklahoma State University College of Osteopathic Medicine
Licensed in
AR, MO
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

620 N Main
Harrison, AR 72601-2926
Phone: (870) 365-2000
Fax: (417) 347-2149
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6000 Hospital Dr, Hannibal, MO 63401-6887 — (573) 248-1300

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence E-5562 (AR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 117039 (MO)

Record details

NPI number1700820602
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJuly 20, 2026
Certification dateJuly 20, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1995 (31 years in practice)
Group practice Mercy Clinic Springfield Communities — 1126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients359
Services billed 402 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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. Those with a page here are linked.

Colleagues at Mercy Clinic Springfield Communities

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1126 clinicians in the practice; 12 are shown here.

Other providers in Harrison