MELISSA NELSON – Clinical Social Worker, NPI 1104688589

MELISSA NELSON is a healthcare provider. based in Appleton, Wisconsin. specializing in CLINICAL SOCIAL WORKER. They hold a License No. 17048132 (WI). The NPI Number for MELISSA NELSON is 1104688589

Main info

Female
7 Years Of Experience
Accepts Medicare Assignment
Name
MELISSA NELSON
NPI
1104688589
Phone
(414) 413-4800
Address
2800 E ENTERPRISE AVE STE 333
Enumeration Date
30 January 2024
Last Update Date
12 June 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6309746602
Graduation Year
2019 (7 years ago)
PAC ID
5698110831
Group Practice PAC ID
6709279482
Professional Enrollment ID
I20240228000808
Address ID
WI532272466WE2448XSTXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience37
Completeness85
Years active:2State licenses:2Digital endpointsOther names

1,447 CLINICAL SOCIAL WORKER in WI

Provider Addresses for MELISSA NELSON

  • 2800 E ENTERPRISE AVE STE 333

    APPLETON, WI 549137889

    Phone: (414) 413-4800

    Fax: (414) 310-3950

    Type: Mailing

  • 2414 N FARWELL AVE STE 1

    MILWAUKEE, WI 532114414

    Phone: (414) 413-4800

    Fax: (414) 310-3950

    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: 2024-02-28

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
I20240228000808IClinical 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 54913)

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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: 6709279482View full group profile
NameSpecialtyState
Clinical Social WorkerWI
Physician AssistantWI
Nurse PractitionerWI
Nurse PractitionerWI
Nurse PractitionerWI
Nurse PractitionerWI
Psychiatry, NeuropsychiatryIL
P S Y C H I A T R YIL

Reviews

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Frequently asked questions

What is the standard ID for MELISSA NELSON in the U.S.?
In the U.S., MELISSA NELSON is identified by NPI 1104688589.
Is MELISSA NELSON's NPI status active today?
Active status means MELISSA NELSON's NPI record is not deactivated in the public file.
What services align with MELISSA NELSON's listing?
MELISSA NELSON's public classification highlights Clinical Social Worker. Clinical services aligned with this taxonomy classification.
Which community is linked to MELISSA NELSON?
MELISSA NELSON shows a connection to Appleton, Wisconsin in registry-derived data.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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