MARK E SHAW (LCSW LMFT) – Clinical Social Worker, NPI 1841216744

MARK E SHAW (LCSW LMFT) is a healthcare provider. based in La crosse, Wisconsin. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW LMFT. They hold a License No. 247 (WI). The NPI Number for MARK E SHAW (LCSW LMFT) is 1841216744

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
MARK E SHAW (LCSW LMFT)
NPI
1841216744
Phone
(608) 782-7300
Address
1836 SOUTH AVE
Enumeration Date
14 July 2006
Last Update Date
18 October 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6087850827
Graduation Year
1989 (37 years ago)
PAC ID
5496289407
Group Practice PAC ID
3678622784
Professional Enrollment ID
I20241113004104
Address ID
WI546014098LA115XXSXXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness75
Years active:19State licenses:2Digital endpointsOther names

1,447 CLINICAL SOCIAL WORKER in WI

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Provider Addresses for MARK E SHAW (LCSW LMFT)

  • 1836, South Avenue, La Crosse, La Crosse County, Wisconsin, 54601, United States

    LA CROSSE, WI 546015429

    Phone: (608) 782-7300

    Mailing address matches the actual address.

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: 2024-11-13

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

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20241113004104IClinical Social WorkerWITBD

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 54601)

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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: 3678622784View full group profile
NameSpecialtyState
Clinical Social WorkerMN
Mental Health CounselorWI
Mental Health CounselorWI
Clinical Social WorkerIL
Mental Health CounselorWI
Clinical Social Worker, Marriage And Family TherapistMN
Clinical Social WorkerWI
Clinical Social WorkerMN
Clinical Social WorkerWI
Mental Health CounselorWI

Reviews

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Frequently asked questions

What NPI should I save for MARK E SHAW (LCSW LMFT)?
Save NPI 1841216744 if you need a stable reference for MARK E SHAW (LCSW LMFT).
Is MARK E SHAW (LCSW LMFT) currently active in the NPI registry?
CMS-published data lists MARK E SHAW (LCSW LMFT) as an active registrant.
What kind of provider is MARK E SHAW (LCSW LMFT)?
The page reflects Clinical Social Worker for MARK E SHAW (LCSW LMFT). Clinical services aligned with this taxonomy classification.
Does MARK E SHAW (LCSW LMFT) practice in Wisconsin?
You will see La Crosse, Wisconsin on file for MARK E SHAW (LCSW LMFT) alongside any extra practice locations.
What if La Crosse, Wisconsin seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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