MARISSA MACIEL (LSW) – Social Worker, NPI 1437571171

MARISSA MACIEL (LSW) is a healthcare provider. based in Valparaiso, Indiana. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LSW. They hold a License No. 33006766A (IN). The NPI Number for MARISSA MACIEL (LSW) is 1437571171

Main info

Female
Sole Proprietor
18 Years Of Experience
Accepts Medicare Assignment
Name
MARISSA MACIEL (LSW)
NPI
1437571171
Phone
(219) 531-3500
Address
601 WALL ST
Enumeration Date
15 January 2014
Last Update Date
13 May 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8133158648
Graduation Year
2008 (18 years ago)
PAC ID
3072895135
Group Practice PAC ID
8527136977
Professional Enrollment ID
I20210521001309
Address ID
FL335118813BR1134XRDXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:12State licenses:1Digital endpointsOther names

1,711 CLINICAL SOCIAL WORKER in IN

Provider Addresses for MARISSA MACIEL (LSW)

  • 601 WALL ST

    VALPARAISO, IN 463832512

    Phone: (219) 531-3500

    Type: Mailing

  • 1134 BELL SHOALS RD

    BRANDON, FL 335118813

    Phone: (219) 531-3500

    Type: Mailing

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: 2021-05-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20170125000701IClinical Social WorkerINTBD
I20210521001309IClinical Social WorkerFLTBD

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 46383)

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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: 8527136977View full group profile
NameSpecialtyState
Clinical Social WorkerFL
Clinical Social WorkerFL
Clinical Social WorkerFL
Clinical Social WorkerFL
Clinical Social WorkerFL
Mental Health CounselorFL
Mental Health CounselorFL
Clinical Social WorkerFL
Mental Health CounselorFL
Clinical Social WorkerFL

Reviews

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Frequently asked questions

What is the registry number for MARISSA MACIEL (LSW)?
The registry entry for MARISSA MACIEL (LSW) shows NPI 1437571171.
Is MARISSA MACIEL (LSW) currently accepting referrals based on NPI status?
Registry metadata lists MARISSA MACIEL (LSW) as active.
What services align with MARISSA MACIEL (LSW)'s listing?
MARISSA MACIEL (LSW)'s public classification highlights Social Worker. Clinical services aligned with this taxonomy classification.
What city is tied to MARISSA MACIEL (LSW)?
The directory associates MARISSA MACIEL (LSW) with Valparaiso, Indiana. Check all listed addresses for suites or satellite offices.
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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