NPPES file of Aug 9, 2026

Mary Anne Leech, LLPC

Mental Health Counselor · Muskegon, MI

Mary Anne Leech, LLPC is a mental health counselor with a practice address in Muskegon, Michigan, and NPI 1679738736, issued on Jul 28, 2008. Check the license (Michigan 6401010946, as entered in NPPES) with the Michigan 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
1679738736
Name
Mary Anne Leech
Credential
LLPC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
6401010946 MI
Self-reported in NPPES; status is on the state search
Practice location
1095 3RD St, Muskegon, MI 49441
Phone
(231) 726-4735
Enumerated
Jul 28, 2008
Record last updated
Jul 28, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(231) 722-0789
Medicaid ID
1712452 MI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1095 3RD St

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

  1. Richard BaldwinSocial Worker1548499064
  2. Josi Canales, LMSWClinical Social Worker1740484104
  3. Brooke Davis, L.M.S.W.Clinical Social Worker1780969907
  4. Lisa Fox, LLMSWClinical Social Worker1053746032
  5. Daniel Hendrickson, LMSWMental Health Counselor1477625259
  6. Susan Hunt, LMSWMental Health Counselor1720164262

Verify Mary Anne Leech in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6401010946
    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 Michigan 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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Mary Anne Leech among 3,987 mental health counselor records in Michigan

Mary Anne Leech, LLPC is one of 3,987 mental health counselor records with a practice address in Michigan. 8% 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 2008, is newer than 15% of them.

  • NPI issued2008 · 15% of these records are older, 82% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 13% of these records are
  • Record last updated2008 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 mental health counselor records list a practice address in Muskegon

They are 39 of the 2,646 NPPES records with a practice address in Muskegon, and 3,987 mental health counselor records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Nakia Cooper, LLPCNorton Shores, MI 494411376253807
  2. Michael CopelandNorton Shores, MI 494411407659790
  3. Jeffrey Gowing, LPCMuskegon, MI 494411306393533
  4. Daniel Hendrickson, LMSWMuskegon, MI 494411477625259
  5. Susan Hunt, LMSWMuskegon, MI 494411720164262
  6. Da'Vion LaneMuskegon, MI 494411316628464
  7. Joshua MartinezMuskegon, MI 494411710576434
  8. Eva Martinez-Devoursney, LLP, LLPC, CAADCMuskegon, MI 494411376982157

Common questions

What is Mary Anne Leech, LLPC's NPI number?

Mary Anne Leech, LLPC's National Provider Identifier (NPI) is 1679738736, issued on Jul 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mary Anne Leech, LLPC located?

The NPPES record lists a practice address at 1095 3RD St, Muskegon, MI, 49441. Phone: (231) 726-4735. Providers update this record themselves, so call before visiting.

How can I verify Mary Anne Leech, LLPC's license?

NPPES lists Michigan license number 6401010946, as entered by the provider. Search the Michigan 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.