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MARGARET YERKES KILLEEN
NPI 1306500855
Counselor - Professional in Saint Louis, MO

Active since October 29, 2021
6744 CLAYTON RD STE 221, SAINT LOUIS, MO 63117(314) 720-2710 Get Directions Write a Review

NPPES record last updated: October 29, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Margaret Yerkes Killeen NPPES

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

MARGARET YERKES KILLEEN (NPI 1306500855) is an individual professional provider in Saint Louis, Missouri, licensed in Missouri (2011008961) and active in the NPI registry since October 2021.

NPPES Registry Identity

NPI1306500855
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARGARET YERKES KILLEEN
Location Address6744 CLAYTON RD STE 221Saint Louis, MO 63117-1634
Mailing Address144 Slocum AveSaint Louis, MO 63119-2254 · (314) 560-9970
Phone(314) 720-2710
Sole ProprietorNo
Enumeration DateOctober 29, 2021
NPPES CertifiedOctober 29, 2021
✔ NPI 1306500855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in MO · 2011008961
6744 CLAYTON RD STE 221, Saint Louis, MO 63117
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Other Identifiers 1

Other2011008961MO · State Of Missouri

Other Providers at the Same Location NPPES 3

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

LAUREN KOFRON LPC
Counselor
6744 CLAYTON RD STE 221
SAINT LOUIS, MO 63117
St. Louis County (314) 720-2710
JENNIFER WAINSCOTT MA, LPC
Counselor (Professional)
6744 CLAYTON RD STE 221
RICHMOND HEIGHTS, MO 63117
St. Louis County (970) 443-1486
SHELLY A SIMPSON MAC, PLPC.
Counselor
6744 CLAYTON RD STE 221
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 720-2710

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 Margaret Killeen's NPI number?

The NPI number for Margaret Killeen is 1306500855. It was assigned to this individual provider in the NPPES registry on October 29, 2021.

Where is Margaret Killeen located?

Margaret Killeen practices at 6744 Clayton Rd Ste 221, Saint Louis, MO 63117. The listed phone number is (314) 720-2710.

What is Margaret Killeen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Margaret Killeen was last updated on October 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.