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JOANNA M PREWITT NCC, LPC
NPI 1750802450
Counselor - Mental Health in Spearfish, SD

Active since July 03, 2017PECOS EnrolledAccepts Medicare Assignment
717 N 5TH ST, SPEARFISH, SD 57783(605) 519-5850(605) 656-0560 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 23, 2025, Jul 21, 2022, Jul 3, 2017 (3 updates tracked since 2017).

About Joanna M Prewitt Ncc, Lpc NPPES

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

JOANNA M PREWITT NCC, LPC (NPI 1750802450) is an individual mental health provider in Spearfish, South Dakota, licensed in South Dakota (LPC-MH20378) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1750802450
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJOANNA M PREWITTCredential: NCC, LPC
Location Address717 N 5TH STSpearfish, SD 57783-2048
Mailing Address717 N 5th StSpearfish, SD 57783-2048 · (605) 519-5850 · Fax (605) 656-0560
Phone(605) 519-5850
Fax(605) 656-0560
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJuly 3, 2017
Last NPPES UpdateJune 23, 20253 updates tracked since enumeration
NPPES CertifiedJune 23, 2025
✔ NPI 1750802450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses✔ Licensed in SD · LPC-MH20378✔ Licensed in SD · LPC-20304
717 N 5TH ST, Spearfish, SD 57783
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan, Wellmark of South Dakota, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joanna M Prewitt Ncc, Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5294106332
PECOS Enrollment IDI20240222002119
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Joanna Prewitt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Enso Mental Health, LLC
Same address
Mental Health (Including Community Mental Health Center)
717 N 5TH ST
Spearfish, SD 57783
  • Reassigned Medicare billing, South Dakota enrollment
  • 5 clinicians in this Medicare group
NPI 1912541921 (605) 519-5850

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 8

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

BRECKEN WILKINSON MS
Marriage & Family Therapist
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
HALEY STEIN
Counselor (Professional)
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
KATY ANNE DAVIS
Social Worker (Clinical)
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
MAYSON BRAUER M.S.
Counselor (Professional)
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
TRISTAN SCHNECK B.S.
Social Worker
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
ENSO MENTAL HEALTH, LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850
HEATHER ANN JANVRIN MS
Counselor (Mental Health)
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 954-2898
JESSICA RUZICKA M.S
Counselor (Professional)
717 N 5TH ST
SPEARFISH, SD 57783
Lawrence County (605) 519-5850

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 Joanna Prewitt's NPI number?

The NPI number for Joanna Prewitt is 1750802450. It was assigned to this individual provider in the NPPES registry on July 3, 2017.

Where is Joanna Prewitt located?

Joanna Prewitt practices at 717 N 5th St, Spearfish, SD 57783. The listed phone number is (605) 519-5850.

What is Joanna Prewitt's specialty?

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

Is Joanna Prewitt enrolled in Medicare?

Yes. Joanna Prewitt is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Joanna Prewitt's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Prewitt reassigns Medicare benefits to Enso Mental Health, LLC (Spearfish, SD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joanna Prewitt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joanna Prewitt accept?

Health plans from Sanford Health Plan and Wellmark of South Dakota, Inc. list Joanna Prewitt as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joanna Prewitt was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.