NPPES file of Aug 9, 2026

Marissa Mowery, LCSW

Addiction (Substance Use Disorder) Counselor · Menomonee Falls, WI

Marissa Mowery, LCSW is an addiction (substance use disorder) counselor with a practice address in Menomonee Falls, Wisconsin, and NPI 1962992537, issued on May 18, 2018. Check the license (Wisconsin 18430, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962992537
Name
Marissa Mowery
Credential
LCSW
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
18430 WI
Self-reported in NPPES; status is on the state search
Practice location
W129N7055 Northfield Dr, Menomonee Falls, WI 53051
Phone
(262) 502-3300
Enumerated
May 18, 2018
Record last updated
Aug 18, 2022
Fax
(262) 532-9585
Medicare enrollment
Enrolled (PECOS I20180702001718); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 2,096 in Wisconsin → Look up another NPI →

Also registered at W129N7055 Northfield Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Karin Alexander, PAPhysician Assistant1588711121
  2. Daniel Allison, MDFamily Medicine Physician1518109735
  3. Anne Amani, FNP-BCFamily Nurse Practitioner1285064162
  4. Betsy Baranek, PAMedical Physician Assistant1164539649
  5. Brett Barkimer, M.D.Internal Medicine Physician1255540134
  6. Jeffrey Bejma, MDUrology Physician1770707358

Verify Marissa Mowery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 18430    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Froedtert Andthe Medical College OF Wisconsin Community Physicians IncMilwaukee, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marissa Mowery among 2,096 addiction (substance use disorder) counselor records in Wisconsin

Marissa Mowery, LCSW is one of 2,096 addiction (substance use disorder) counselor records with a practice address in Wisconsin. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 58% of them.

  • NPI issued2018 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2008 · median 2012 among the 88 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Wisconsin

There are 2,096 addiction (substance use disorder) counselor records in Wisconsin.

All 2,096 in Wisconsin → Every provider in Menomonee Falls → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Brian Fobian, CADC IIIMenomonee Falls, WI 530511114948460
  2. Carolyn Lewis, CSACMenomonee Falls, WI 530511124626981
  3. Patrick Reilly, SAC-ITBrookfield, WI 530451053861468
  4. Kevin SchaeferBrookfield, WI 530451194275503
  5. Brittany Danes, SAC-ITKiel, WI 530421578338083
  6. Tristan Ertman, SAC-ITKiel, WI 530421780262840
  7. Andrew Jacobchick, BA, SAC-ITKiel, WI 530421265068415
  8. Jeffrey Janikowski, CSACKiel, WI 530421811551138

Common questions

What is Marissa Mowery, LCSW's NPI number?

Marissa Mowery, LCSW's National Provider Identifier (NPI) is 1962992537, issued on May 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Marissa Mowery, LCSW located?

The NPPES record lists a practice address at W129N7055 Northfield Dr, Menomonee Falls, WI, 53051. Phone: (262) 502-3300. Providers update this record themselves, so call before visiting.

How can I verify Marissa Mowery, LCSW's license?

NPPES lists Wisconsin license number 18430, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.