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THOMAS C MARX LPC, CSAC
NPI 1689947384
Counselor - Professional in Waukesha, WI

Active since February 12, 2012PECOS EnrolledAccepts Medicare Assignment
S22W22660 BROADWAY STE 5, WAUKESHA, WI 53186(262) 500-4267(262) 753-6914 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 28, 2025, Mar 6, 2025 (2 updates tracked since 2025).

About Thomas C Marx Lpc, Csac NPPES

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

THOMAS C MARX LPC, CSAC (NPI 1689947384) is an individual professional provider in Waukesha, Wisconsin, licensed in Wisconsin (5330-125) and active in the NPI registry since February 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1689947384
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameTHOMAS C MARXCredential: LPC, CSAC
Location AddressS22W22660 BROADWAY STE 5Waukesha, WI 53186-8100
Mailing AddressS22w22660 Broadway Ste 5Waukesha, WI 53186-8100 · (262) 500-4267 · Fax (262) 753-6914
Phone(262) 500-4267
Fax(262) 753-6914
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateFebruary 12, 2012
Last NPPES UpdateMay 28, 20252 updates tracked since enumeration
NPPES CertifiedMay 28, 2025
✔ NPI 1689947384 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in WI · 5330-125
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 17148-133 (WI), 15921-132 (WI)
S22W22660 BROADWAY STE 5, Waukesha, WI 53186
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Thomas C Marx Lpc, Csac is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7810348406
PECOS Enrollment IDI20240108005426
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 5

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

JESSICA HEREK
Counselor (Addiction (Substance Use Disorder))
S22W22660 BROADWAY STE 5
WAUKESHA, WI 53186
Waukesha County (262) 933-4242
BERNARD KING
Counselor (Addiction (Substance Use Disorder))
S22W22660 BROADWAY STE 5
WAUKESHA, WI 53186
Waukesha County (262) 933-4242
JOHN EDWIN ARNESON
Clinic/Center
S22W22660 BROADWAY STE 5
WAUKESHA, WI 53186
Waukesha County (414) 207-4686
AMANDA SCHMIDT
Counselor (Addiction (Substance Use Disorder))
S22W22660 BROADWAY STE 5
WAUKESHA, WI 53186
Waukesha County (262) 933-4242
WENDY LEANNE RATHKE
Counselor (Addiction (Substance Use Disorder))
S22W22660 BROADWAY STE 5
WAUKESHA, WI 53186
Waukesha County (266) 500-4242

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 Thomas Marx's NPI number?

The NPI number for Thomas Marx is 1689947384. It was assigned to this individual provider in the NPPES registry on February 12, 2012.

Where is Thomas Marx located?

Thomas Marx practices at S22w22660 Broadway Ste 5, Waukesha, WI 53186. The listed phone number is (262) 500-4267.

What is Thomas Marx's specialty?

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

Is Thomas Marx enrolled in Medicare?

Yes. Thomas Marx is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Thomas Marx accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners, Medica and Network Health and 1 other insurer list Thomas Marx as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Thomas Marx was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.