Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Psychiatry

Samuel J. Olson, DO

Sees patients in Little Rock, AR · Arkansas

Summary

Samuel J. Olson, DO (Psychiatry) is enrolled with Medicare at 2 practice locations in Little Rock, AR. NPI 1366974008. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Samuel J. Olson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

PsychiatryPrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
MaleGender (as listed)
State of ArkansasGroup practice (+1 more)

Quick answers

Where does Samuel J. Olson see patients?
Medicare's clinician data lists 2 practice locations, including Little Rock, AR. Call before your visit to confirm the address.
What is Samuel J. Olson's specialty?
Medicare lists Psychiatry as the primary specialty, and also Osteopathic Manipulative Medicine.
Does Samuel J. Olson accept Medicare assignment?
Yes. Medicare's clinician data says Samuel J. Olson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Samuel J. Olson?
(501) 686-9585, as listed in official Medicare / NPI Registry data.
What is Samuel J. Olson's NPI number?
1366974008. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Samuel J. Olson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Samuel J. Olson as a member of these groups (CMS data updated 2026-10-02).

  • State of Arkansas18 clinicians in the group
  • Centers for Youth and Families Inc13 clinicians in the group

Specialties

Find other Psychiatry doctors in Arkansas →

Other psychiatrists in Little Rock

Clinicians with the same Medicare primary specialty in Little Rock, AR — not a recommendation.

All psychiatrists in Little Rock →

Clinician information

CredentialDO
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366974008
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians