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KATELYN ELIZABETH STEINER MSW, LMSW
NPI 1326903287
Social Worker in Saint Louis, MO

Active since December 22, 2025
4121 UNION RD STE 225, SAINT LOUIS, MO 63129(314) 730-6787 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katelyn Elizabeth Steiner Msw, Lmsw NPPES

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

KATELYN ELIZABETH STEINER MSW, LMSW (NPI 1326903287) is an individual social worker in Saint Louis, Missouri, licensed in Missouri (2025053488) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1326903287
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameKATELYN ELIZABETH STEINERCredential: MSW, LMSW
Location Address4121 UNION RD STE 225Saint Louis, MO 63129-1093
Mailing Address550 S Clay Ave Apt 1aKirkwood, MO 63122-5964
Phone(314) 730-6787
Sole ProprietorNo
Enumeration DateDecember 22, 2025
NPPES CertifiedDecember 22, 2025
✔ NPI 1326903287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MO · 2025053488
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
4121 UNION RD STE 225, Saint Louis, MO 63129
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Other Providers at the Same Location NPPES 13

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

LISA MARIE SMITH MAC, LPC
Counselor (Mental Health)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 406-8193
JENNIFER CLARK PENNEY LPC
Counselor (Professional)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
KILEY LOMMEN
Counselor (Professional)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
MS. ERIKA RUTH KING MSW, LCSW
Social Worker (Clinical)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
MOLLY JANE GREEN MA
Counselor (Professional)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
NICOLE SECKEL LPC
Counselor (Mental Health)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
GO WITH THE FLOW THERAPY
Counselor (Mental Health)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (314) 730-6787
GEOFFREY SCHAEFER LCSW
Social Worker (Clinical)
4121 UNION RD STE 225
SAINT LOUIS, MO 63129
St. Louis County (573) 837-2106

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 Katelyn Steiner's NPI number?

The NPI number for Katelyn Steiner is 1326903287. It was assigned to this individual provider in the NPPES registry on December 22, 2025.

Where is Katelyn Steiner located?

Katelyn Steiner practices at 4121 Union Rd Ste 225, Saint Louis, MO 63129. The listed phone number is (314) 730-6787.

What is Katelyn Steiner's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Katelyn Steiner 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.