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MATTHEW ROBERT WALKER
NPI 1720628498
Counselor - Addiction (Substance Use Disorder) in Clinton, IA

Active since January 10, 2020
250 20TH AVE N STE 250, CLINTON, IA 52732(563) 242-2124 Get Directions Write a Review

NPPES record last updated: March 5, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 5, 2020, Jan 10, 2020 (2 updates tracked since 2020).

About Matthew Robert Walker NPPES

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

MATTHEW ROBERT WALKER (NPI 1720628498) is an individual addiction (substance use disorder) provider in Clinton, Iowa and active in the NPI registry since January 2020.

NPPES Registry Identity

NPI1720628498
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMATTHEW ROBERT WALKER
Location Address250 20TH AVE N STE 250Clinton, IA 52732-2506
Mailing Address250 20th Ave N Ste 250Clinton, IA 52732-2506
Phone(563) 242-2124
Sole ProprietorNo
Enumeration DateJanuary 10, 2020
Last NPPES UpdateMarch 5, 20202 updates tracked since enumeration
NPPES CertifiedMarch 5, 2020
✔ NPI 1720628498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
250 20TH AVE N STE 250, Clinton, IA 52732
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Other Providers at the Same Location NPPES 6

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

AMBER PULIDO IADC
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2124
JESSICA SLOCUM
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2124
SHEILA VOSS BA
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2124
MRS. JILL ANN NOTHDORF-GISEL LBSW, CDAC
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2124
AMY LANG
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2190
MS. MINDY LOU ABBOTT-STRATTON LISW IADC,
Counselor (Addiction (Substance Use Disorder))
250 20TH AVE N STE 250
CLINTON, IA 52732
Clinton County (563) 243-2124

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 Matthew Walker's NPI number?

The NPI number for Matthew Walker is 1720628498. It was assigned to this individual provider in the NPPES registry on January 10, 2020.

Where is Matthew Walker located?

Matthew Walker practices at 250 20th Ave N Ste 250, Clinton, IA 52732. The listed phone number is (563) 242-2124.

What is Matthew Walker's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Matthew Walker was last updated on March 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.