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MACKENZIE R SIEVER LSCSW
NPI 1194477851
Social Worker - Clinical in Wichita, KS

Active since January 24, 2022
111 S WHITTIER RD STE 5200, WICHITA, KS 67207(316) 689-4218 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 22, 2025, Jan 24, 2022 (2 updates tracked since 2022).

About Mackenzie R Siever Lscsw NPPES

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

MACKENZIE R SIEVER LSCSW (NPI 1194477851) is an individual clinical provider in Wichita, Kansas, licensed in Kansas (66603) and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1194477851
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMACKENZIE R SIEVERCredential: LSCSW
Location Address111 S WHITTIER RD STE 5200Wichita, KS 67207-1045
Mailing Address111 S Whittier Rd Ste 5200Wichita, KS 67207-1045 · (316) 689-4218
Phone(316) 689-4218
Sole ProprietorYes
Enumeration DateJanuary 24, 2022
Last NPPES UpdateDecember 22, 20252 updates tracked since enumeration
NPPES CertifiedDecember 22, 2025
✔ NPI 1194477851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in KS · 66603
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
111 S WHITTIER RD STE 5200, Wichita, KS 67207
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc., Oscar Insurance Company, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES

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

HEALUNA THERAPY, LLC
Social Worker
111 S WHITTIER RD STE 5200
WICHITA, KS 67207
Sedgwick County (316) 689-4200

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 Mackenzie Siever's NPI number?

The NPI number for Mackenzie Siever is 1194477851. It was assigned to this individual provider in the NPPES registry on January 24, 2022.

Where is Mackenzie Siever located?

Mackenzie Siever practices at 111 S Whittier Rd Ste 5200, Wichita, KS 67207. The listed phone number is (316) 689-4218.

What is Mackenzie Siever's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Mackenzie Siever accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc., Oscar Insurance Company and UnitedHealthcare list Mackenzie Siever 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 Mackenzie Siever was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.