MRS. SANDRA LYNN MUETZEL (L.C.S.W.) – Clinical Social Worker, NPI 1407078835

Clinical Social Worker

MRS. SANDRA LYNN MUETZEL (L.C.S.W.) is a healthcare provider. based in Elkhorn, Wisconsin. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials L.C.S.W.. They hold a License No. 6876-123 (WI). The NPI Number for MRS. SANDRA LYNN MUETZEL (L.C.S.W.) is 1407078835

Main info

Female

31 Years Of Experience

Accepts Medicare Assignment

Name

MRS. SANDRA LYNN MUETZEL (L.C.S.W.)

NPI

1407078835

Phone

(262) 743-1760

Address

826 CHELSEA DR

Enumeration Date

3 May 2007

Last Update Date

9 July 2007

Doctor Profile

Medical School Name

OTHER

Secondary Phone

4142811677

Graduation Year

1995 (31 years ago)

PAC ID

7618263757

Group Practice PAC ID

7517937964

Professional Enrollment ID

I20160915001606

Address ID

WI532203849MI7330XAVEX400

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience52

Completeness75

Years active:19State licenses:1Digital endpointsOther names

1,447 CLINICAL SOCIAL WORKER in WI

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Provider Addresses for MRS. SANDRA LYNN MUETZEL (L.C.S.W.)

826, Chelsea Drive, Harvest Pointe, Elkhorn, Walworth County, Wisconsin, 53121, United States
ELKHORN, WI 531211198
Phone: (262) 743-1760
Fax: (262) 662-5688
Type: Mailing
W247S10395, Center Drive, Mukwonago, Waukesha County, Wisconsin, 53149, United States
MUKWONAGO, WI 531499166
Phone: (262) 662-5900
Fax: (262) 662-5688
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2016-09-15

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

Medicare enrolled
On CMS revalidation list
Due date assigned
Revalidate in PECOS

CMS enrollment records

Enrollment ID	Type	Specialty	State	Due date
I20160915001606	I	Clinical Social Worker	WI	TBD

What to do next

No action required while the due date shows TBD.
Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 53121)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 7517937964View full group profile

Name	Specialty	State
JAMI LYNN POMEROY (LPC)	Mental Health Counselor	WI
CAROLYN FAY DAVIDSON (RN, BSN, PMHNP)	Nurse Practitioner	WI
NANCY WINSTON (LPC-IT)	Mental Health Counselor	WI
RONNA LYNETTE BRENNAN (LPC-IT)	Mental Health Counselor	WI
MS. CHRISTINE M HANSBURG-HOTSON (LCSW)	Clinical Social Worker	WI
JAY B WINSTON (DO)	P S Y C H I A T R Y	WI
DR. CASSANDRA BRAAM (PH.D.)	Clinical Psychologist	WI
DR. STEVEN JOHN BRAAM (PH.D.)	-	WI
JULIA JASTER (PMHNP-APNP)	Nurse Practitioner	WI
MS. JOANNE MARIE DAMICO (MSW)	Clinical Social Worker	WI

Reviews

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Frequently asked questions

What is the 10-digit NPI for MRS. SANDRA LYNN MUETZEL (L.C.S.W.)?

MRS. SANDRA LYNN MUETZEL (L.C.S.W.) — NPI 1407078835 — is the standard way to identify this listing.

Can I rely on MRS. SANDRA LYNN MUETZEL (L.C.S.W.) being an active provider?

As of the registry snapshot, MRS. SANDRA LYNN MUETZEL (L.C.S.W.) is marked active.

What taxonomy line describes MRS. SANDRA LYNN MUETZEL (L.C.S.W.)?

For research purposes, treat MRS. SANDRA LYNN MUETZEL (L.C.S.W.) as Clinical Social Worker in this dataset. Clinical services aligned with this taxonomy classification.

What area does MRS. SANDRA LYNN MUETZEL (L.C.S.W.) serve?

MRS. SANDRA LYNN MUETZEL (L.C.S.W.)'s listing highlights Elkhorn, Wisconsin; more addresses can appear in NPPES.

Is the information about MRS. SANDRA LYNN MUETZEL (L.C.S.W.) up to date?

Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."