NPPES file of Aug 9, 2026

Mary Elizabeth Maresh, PSYD

Psychologist · Minneapolis, MN

Mary Elizabeth Maresh, PSYD is a psychologist with a practice address in Minneapolis, Minnesota, and NPI 1104329234, issued on Mar 15, 2018. Check the license (Minnesota LP6224, 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
1104329234
Name
Mary Elizabeth Maresh
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
License number
LP6224 MN
Self-reported in NPPES; status is on the state search
Practice location
2215 E Lake St, Minneapolis, MN 55407
Phone
(612) 596-9438
Enumerated
Mar 15, 2018
Record last updated
Sep 10, 2025
Medicare enrollment
Enrolled (PECOS I20200106002654); 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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8 nearest psychologist records → All 1,694 in Minnesota → Look up another NPI →

Also registered at 2215 E Lake St

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

  1. Layla Abdi, LICSWClinical Social Worker1356899124
  2. Muhsin Ahmed, LPCC, LADCProfessional Counselor1447013321
  3. Victoria Brown-Nyseth, M.D.Psychiatry Physician1538329263
  4. Amy Delgado, L.I.C.S.W.Clinical Social Worker1386881878
  5. Linda Deters, PSY.D., L.P.Psychologist1225379381
  6. Maisie FossieClinical Social Worker1649677162

Verify Mary Elizabeth Maresh 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 LP6224    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. Hennepin CountyMinneapolis, MN

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

Mary Elizabeth Maresh among 1,694 psychologist records in Minnesota

Mary Elizabeth Maresh, PSYD is one of 1,694 psychologist records with a practice address in Minnesota. 22% 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 84% of them.

  • NPI issued2018 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2015 · median 2007 among the 427 with a school on file
  • Record last updated2025 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

334 psychologist records list a practice address in Minneapolis

They are 334 of the 22,918 NPPES records with a practice address in Minneapolis, and 1,694 psychologist records in Minnesota.

All 1,694 in Minnesota → Every provider in Minneapolis → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Theresa Bernard, PSYD, LPMinneapolis, MN 554071831264977
  2. Brent Betterley, LPMinneapolis, MN 554071326194424
  3. Timothy Blake, LPMinneapolis, MN 554071568796613
  4. Jennifer Born, PSY.D, LPMinneapolis, MN 554071760611933
  5. Patricia Brenneman, MA, LPMinneapolis, MN 554071902956691
  6. Linda Deters, PSY.D., L.P.Minneapolis, MN 554071225379381
  7. David Dubois, MASTERS OF ARTSMinneapolis, MN 554071720084502
  8. Nina Holiday-Lynch, LPMinneapolis, MN 554071336248053

Common questions

What is Mary Elizabeth Maresh, PSYD's NPI number?

Mary Elizabeth Maresh, PSYD's National Provider Identifier (NPI) is 1104329234, issued on Mar 15, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Mary Elizabeth Maresh, PSYD located?

The NPPES record lists a practice address at 2215 E Lake St, Minneapolis, MN, 55407. Phone: (612) 596-9438. Providers update this record themselves, so call before visiting.

How can I verify Mary Elizabeth Maresh, PSYD's license?

NPPES lists Minnesota license number LP6224, 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.

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.