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SPENCER L SEITZ
NPI 1336003045
Social Worker in La Crosse, WI

Active since December 16, 2025
115 5TH AVE S STE 523, LA CROSSE, WI 54601(608) 397-0192(608) 881-6364 Get Directions Write a Review

NPPES record last updated: December 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Spencer L Seitz NPPES

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

SPENCER L SEITZ (NPI 1336003045) is an individual social worker in La Crosse, Wisconsin and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1336003045
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameSPENCER L SEITZ
Location Address115 5TH AVE S STE 523La Crosse, WI 54601-4018
Mailing Address115 5th Ave S Ste 523La Crosse, WI 54601-4018 · (608) 397-0192 · Fax (608) 881-6364
Phone(608) 397-0192
Fax(608) 881-6364
Sole ProprietorNo
Enumeration DateDecember 16, 2025
NPPES CertifiedDecember 16, 2025
✔ NPI 1336003045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
115 5TH AVE S STE 523, La Crosse, WI 54601
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Other Providers at the Same Location NPPES 19

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

RACHEL R UNSETH LPC
Counselor
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 797-5679
SHELBY DANIELLE MACH LCSW
Social Worker (Clinical)
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 397-0192
JOELLA STRIEBEL
Counselor (Addiction (Substance Use Disorder))
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 518-6068
CARLEY HILT
Counselor (Professional)
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 397-0192
ALEXIS Q SCHAEFER LPC
Specialist/Technologist (Athletic Trainer)
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (920) 737-6929
CASEY LEE DENZINE MSW
Social Worker
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (715) 965-6957
MR. CHRIS RINKENBERGER MS, NCC, LPC
Counselor (Professional)
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 385-7192
KAREN J COLEMAN LPC-IT
Counselor (Professional)
115 5TH AVE S STE 523
LA CROSSE, WI 54601
La Crosse County (608) 397-0192

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 Spencer Seitz's NPI number?

The NPI number for Spencer Seitz is 1336003045. It was assigned to this individual provider in the NPPES registry on December 16, 2025.

Where is Spencer Seitz located?

Spencer Seitz practices at 115 5th Ave S Ste 523, La Crosse, WI 54601. The listed phone number is (608) 397-0192.

What is Spencer Seitz's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Spencer Seitz was last updated on December 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.