MRS. WENDY SUE BECKER PHILLIPS LCSW, SSW
NPI 1184847923
Social Worker - School in O'fallon, IL

Q: What is Wendy Phillips's NPI number?

The NPI number for Wendy Phillips is 1184847923. It was assigned to this individual provider in the NPPES registry on April 10, 2007. The provider is also known as Mrs. Wendy Sue Becker Lcsw,ssw.

Q: What is Wendy Phillips's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

Q: When was this NPI record last updated?

The NPPES record for Wendy Phillips was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since April 10, 2007

909 N. SMILEY STREET, O'FALLON, IL 62269(618) 632-6541 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mrs. Wendy Sue Becker Phillips Lcsw, Ssw NPPES

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

MRS. WENDY SUE BECKER PHILLIPS LCSW, SSW (NPI 1184847923) is an individual school provider in O'fallon, Illinois, licensed in Illinois (1621340) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1184847923

Entity TypeIndividualFemale

Primary Taxonomy1041S0200X

Provider Legal NameMRS. WENDY SUE BECKER PHILLIPSCredential: LCSW, SSW

Location Address909 N. SMILEY STREETO'fallon, IL 62269-1231

Mailing Address909 N. Smiley StreetO'fallon, IL 62269-1231 · (618) 632-6541

Phone(618) 632-6541

Sole ProprietorYes

Enumeration DateApril 10, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1184847923 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers

Taxonomy Code1041S0200X

License✔ Licensed in IL · 1621340

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 002882 (MO), WP32261106P (IL)

909 N. SMILEY STREET, O'fallon, IL 62269

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Other Names 1

Former Name (1)Mrs. Wendy Sue Becker Lcsw,ssw

Other Identifiers 1

Other100044415-62762-01IL · State Of Illinois Human

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 Wendy Phillips's NPI number?

The NPI number for Wendy Phillips is 1184847923. It was assigned to this individual provider in the NPPES registry on April 10, 2007. The provider is also known as Mrs. Wendy Sue Becker Lcsw,ssw.

Where is Wendy Phillips located?

Wendy Phillips practices at 909 N. Smiley Street, O'fallon, IL 62269. The listed phone number is (618) 632-6541.

What is Wendy Phillips's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

When was this NPI record last updated?

The NPPES record for Wendy Phillips was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.