NPPES file of Aug 9, 2026

Marcia Warren Johnson, LICSW

Clinical Social Worker · Red Wing, MN

Marcia Warren Johnson, LICSW is a clinical social worker with a practice address in Red Wing, Minnesota, and NPI 1801876594, issued on Jan 19, 2006. Check the license (Minnesota 15382, as entered in NPPES) with the Minnesota 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
1801876594
Name
Marcia Warren Johnson
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
15382 MN
Self-reported in NPPES; status is on the state search
Practice location
701 Hewitt Blvd, Red Wing, MN 55066
Phone
(507) 377-6285
Enumerated
Jan 19, 2006
Record last updated
Jan 31, 2023
Medicare enrollment
Enrolled (PECOS I20031125000557); 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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Also registered at 701 Hewitt Blvd

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

  1. Paula Abramovith Feijo, MDHospitalist Physician1386653384
  2. Kristin Ahdunko, PAPhysician Assistant1497724272
  3. Said Al Tawil, M.D.,Geriatric Medicine (Family Medicine) Physician1114290442
  4. Jack Alexander, MDInternal Medicine Physician1952376014
  5. Jennifer Bailey, PHDClinical Psychologist1114448156
  6. Christopher Ball, CRNACertified Registered Nurse Anesthetist1467408625

Verify Marcia Warren Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 15382
    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 Minnesota 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. Mayo Clinic Health System-Southeast Minnesota RegionRed Wing, MN

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

Marcia Warren Johnson among 6,609 clinical social worker records in Minnesota

Marcia Warren Johnson, LICSW is one of 6,609 clinical social worker records with a practice address in Minnesota. 24% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileYes · 24% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2001 · median 2014 among the 2,023 with a school on file
  • Record last updated2023 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 clinical social worker records list a practice address in Red Wing

They are 15 of the 489 NPPES records with a practice address in Red Wing, and 6,609 clinical social worker records in Minnesota.

The 8 clinical social worker records with the nearest ZIP codes

  1. Jeanne Follstad, LICSWRed Wing, MN 550661205953478
  2. Kristin Fuglestad, LGSWRed Wing, MN 550661851719835
  3. Elise Knapp, MSW, LICSWRed Wing, MN 550661770851867
  4. Angela Langer, MSW, LICSWRed Wing, MN 550661023465358
  5. Teresa LeitchRed Wing, MN 550661306544580
  6. Timothy Mahoney, MSW, LICSWRed Wing, MN 550661003850512
  7. Jessica MertinsRed Wing, MN 550661437618386
  8. Jennifer Miles, LICSWRed Wing, MN 550661073396271

Common questions

What is Marcia Warren Johnson, LICSW's NPI number?

Marcia Warren Johnson, LICSW's National Provider Identifier (NPI) is 1801876594, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marcia Warren Johnson, LICSW located?

The NPPES record lists a practice address at 701 Hewitt Blvd, Red Wing, MN, 55066. Phone: (507) 377-6285. Providers update this record themselves, so call before visiting.

How can I verify Marcia Warren Johnson, LICSW's license?

NPPES lists Minnesota license number 15382, as entered by the provider. Search the Minnesota 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.

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.