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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

OKSANA JOHNSON
NPI 1730002148
Counselor - Mental Health in Flandreau, SD

Active since August 03, 2026
403 W BROAD AVE, FLANDREAU, SD 57028(515) 782-2441 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Oksana Johnson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OKSANA JOHNSON (NPI 1730002148) is an individual mental health provider in Flandreau, South Dakota, licensed in South Dakota (30944) and active in the NPI registry since August 2026. She maintains a secondary practice location in Brookings.

NPPES Registry Identity

NPI1730002148
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameOKSANA JOHNSON
Location Address403 W BROAD AVEFlandreau, SD 57028-1630
Mailing Address1424 7th StBrookings, SD 57006-1638 · (515) 782-2441
Phone(515) 782-2441
Sole ProprietorNo
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1730002148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in SD · 30944
403 W BROAD AVE, Flandreau, SD 57028
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Secondary Practice Location 1

Location 11424 7th StBrookings, SD 57006-1638 · Phone (515) 782-2441

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GINA TERESA JOHANSON PHARMD
Pharmacist
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-2642
MCKENNA MARIE COLLISON LPC
Counselor (Professional)
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-2642
MRS. LACEY M RICHARD I LPC-MH, CAC QMHP
Counselor (Mental Health)
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-3844
FLANDREAU SANTEE SIOUX TRIBE
Clinic/Center (Adult Day Care)
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-2642
FLANDREAU SANTEE SIOUX TRIBE
Pharmacy
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-2642
ELISABETTA GIOMO-JAMES LCSW
Social Worker
403 W BROAD AVE
FLANDREAU, SD 57028
Moody County (605) 997-2642

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oksana Johnson's NPI number?

The NPI number for Oksana Johnson is 1730002148. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Oksana Johnson located?

Oksana Johnson practices at 403 W Broad Ave, Flandreau, SD 57028. The listed phone number is (515) 782-2441.

What is Oksana Johnson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Oksana Johnson was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.