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DR. WILLIAM HUTTER PSYD, LMFT
NPI 1366817181
Marriage & Family Therapist in Madison, WI

Active since December 04, 2015PECOS Enrolled
16 N CARROLL ST STE 450B, MADISON, WI 53703(608) 509-4116 Get Directions Write a Review

NPPES record last updated: March 14, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 14, 2023, Dec 4, 2015 (2 updates tracked since 2015).

About Dr. William Hutter Psyd, Lmft NPPES

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

DR. WILLIAM HUTTER PSYD, LMFT (NPI 1366817181) is an individual marriage & family therapist in Madison, Wisconsin, licensed in Wisconsin (1017-124) and active in the NPI registry since December 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1366817181
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameDR. WILLIAM HUTTERCredential: PSYD, LMFT
Location Address16 N CARROLL ST STE 450BMadison, WI 53703-2716
Mailing Address14 N Carroll St Ste 450Madison, WI 53703-2707 · (608) 509-4116
Phone(608) 509-4116
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateDecember 4, 2015
Last NPPES UpdateMarch 14, 20232 updates tracked since enumeration
NPPES CertifiedMarch 14, 2023
✔ NPI 1366817181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in WI · 1017-124
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X · License 1017-124 (WI)
16 N CARROLL ST STE 450B, Madison, WI 53703
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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, Dean Health Plan, Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Hutter Psyd, Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4183182421
PECOS Enrollment IDI20260818001721
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.

Medicare Billing Reassignment

Medicare enrollment records show William Hutter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Fourrivers
121 mi
Marriage & Family Therapist
758 N LARRABEE ST APT 803
Chicago, IL 60654
  • Reassigned Medicare billing, Wisconsin enrollment
NPI 1144167214 (608) 963-4669

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 William Hutter's NPI number?

The NPI number for William Hutter is 1366817181. It was assigned to this individual provider in the NPPES registry on December 4, 2015.

Where is William Hutter located?

William Hutter practices at 16 N Carroll St Ste 450B, Madison, WI 53703. The listed phone number is (608) 509-4116.

What is William Hutter's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is William Hutter enrolled in Medicare?

Yes. William Hutter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Hutter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Hutter reassigns Medicare benefits to Fourrivers (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Hutter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Hutter accept?

Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, Oscar Health, Quartz and UnitedHealthcare list William Hutter 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 William Hutter was last updated on March 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.