MRS. MARIE DIANA GUELKER LPC
NPI 1255731535
Counselor - Professional in Wentzville, MO

Active since August 24, 2014
1032 CROSSWINDS CT, WENTZVILLE, MO 63385(844) 853-8937 Get Directions Write a Review

NPPES record last updated: October 24, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 24, 2023, Sep 27, 2019, Nov 12, 2018 and 1 more (4 updates tracked since 2018).

About Mrs. Marie Diana Guelker Lpc NPPES

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

MRS. MARIE DIANA GUELKER LPC (NPI 1255731535) is an individual professional provider in Wentzville, Missouri, licensed in Missouri (2012007306) and active in the NPI registry since August 2014.

NPPES Registry Identity

NPI1255731535
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMRS. MARIE DIANA GUELKERCredential: LPC
Location Address1032 CROSSWINDS CTWentzville, MO 63385-4836
Mailing Address1800 CommunityClinton, MO 64735-8804 · (660) 885-8131
Sole ProprietorNo
Enumeration DateAugust 24, 2014
Last NPPES UpdateOctober 24, 20234 updates tracked since enumeration
NPPES CertifiedOctober 24, 2023
NPI 1255731535 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 · 2012007306
1032 CROSSWINDS CT, Wentzville, MO 63385

Other Names 1

Former Name (1)Miss Marie Diana Pierson M.a., L.p.c.

Other Providers at the Same Location NPPES 20

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

Social Worker (Clinical)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Psychologist (Clinical)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Dentist
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Social Worker (Clinical)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Counselor (Professional)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Counselor (Professional)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Dental Hygienist
1032 CROSSWINDS CT
WENTZVILLE, MO 63385
Counselor (Mental Health)
1032 CROSSWINDS CT
WENTZVILLE, MO 63385

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 Marie Guelker's NPI number?

The NPI number for Marie Guelker is 1255731535. It was assigned to this individual provider in the NPPES registry on August 24, 2014. The provider is also known as Miss Marie Diana Pierson M.A., L.P.C..

Where is Marie Guelker located?

Marie Guelker practices at 1032 Crosswinds Ct, Wentzville, MO 63385. The listed phone number is (844) 853-8937.

What is Marie Guelker'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 Marie Guelker was last updated on October 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.