NPPES file of Aug 9, 2026

Debra A. Mullen, LCSW

Clinical Social Worker · Marinette, WI

Debra A. Mullen, LCSW is a clinical social worker with a practice address in Marinette, Wisconsin, and NPI 1770660342, issued on Nov 1, 2006. Check the license (Wisconsin 4253-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1770660342
Name
Debra A. Mullen
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
4253-123 WI
Self-reported in NPPES; status is on the state search
Practice location
1557 Cleveland Ave, Marinette, WI 54143
Phone
(715) 732-6868
Enumerated
Nov 1, 2006
Record last updated
May 13, 2024
Medicaid ID
40997200 WI
Medicare enrollment
Enrolled (PECOS I20110315000776); accepts Medicare assignment
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 1557 Cleveland Ave

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

  1. Christine NicklausProfessional Counselor1386188712
  2. Florance Padgett, MA, MFT, LPC-ITProfessional Counselor1578021580
  3. Judith Ribbens, M.A.Professional Counselor1245493352

Verify Debra A. Mullen 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 4253-123
    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

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Debra A. Mullen among 4,142 clinical social worker records in Wisconsin

Debra A. Mullen, LCSW is one of 4,142 clinical social worker records with a practice address in Wisconsin. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 80% newer
  • In a Medicare fileNo · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated1993 · median 2010 among the 1,186 with a school on file
  • Record last updated2024 · 52% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 clinical social worker records list a practice address in Marinette

They are 18 of the 452 NPPES records with a practice address in Marinette, and 4,142 clinical social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Paul Atkins, LCSWMarinette, WI 541431659460954
  2. Jessica Beauchamp, LCSWMarinette, WI 541431619277811
  3. Candace Breault, LCSWMarinette, WI 541431699864918
  4. Cynthia Churm, MSW LCSWMarinette, WI 541431447451208
  5. Tabitha Fendrick, LMSWMarinette, WI 541431366535957
  6. Bryanne FountainMarinette, WI 541431326214230
  7. Melissa Freeman, MSW LCSWMarniette, WI 541431831288174
  8. Laura Jacobson, MSMarniette, WI 541431598854812

Common questions

What is Debra A. Mullen, LCSW's NPI number?

Debra A. Mullen, LCSW's National Provider Identifier (NPI) is 1770660342, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Debra A. Mullen, LCSW located?

The NPPES record lists a practice address at 1557 Cleveland Ave, Marinette, WI, 54143. Phone: (715) 732-6868. Providers update this record themselves, so call before visiting.

How can I verify Debra A. Mullen, LCSW's license?

NPPES lists Wisconsin license number 4253-123, 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. 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.