NPPES file of Aug 9, 2026

Jo Ellen Papaleo Marro, LMHC

Mental Health Counselor · Gardner, MA

Jo Ellen Papaleo Marro, LMHC is a mental health counselor with a practice address in Gardner, Massachusetts, and NPI 1255411476, issued on Oct 16, 2006. Check the license (Massachusetts 4108, as entered in NPPES) with the Massachusetts 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
1255411476
Name
Jo Ellen Papaleo Marro
Credential
LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
4108 MA
Self-reported in NPPES; status is on the state search
Practice location
31 Lake St, Gardner, MA 01440
Phone
(978) 632-9400
Enumerated
Oct 16, 2006
Record last updated
Mar 15, 2022
Fax
(978) 632-9218
Medicare enrollment
Enrolled (PECOS I20240610000869); 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 31 Lake St

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

  1. Barbara AucoinPediatric Physical Therapist1093995599
  2. Karen Baker Oconnor, MED LMHCSchool Counselor1609902253
  3. Melanie BarberClinical Social Worker1720445406
  4. Tracey BarrowsDevelopmental Therapist1700066214
  5. Lisa BenoitDevelopmental Therapist1538340542
  6. Stephen BlaisMental Health Counselor1134256480

Verify Jo Ellen Papaleo Marro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 4108
    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 Massachusetts 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. Community Healthlink IncWorcester, MA

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

Jo Ellen Papaleo Marro among 18,415 mental health counselor records in Massachusetts

Jo Ellen Papaleo Marro, LMHC is one of 18,415 mental health counselor records with a practice address in Massachusetts. 7% 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, 94% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1991 · median 2014 among the 1,811 with a school on file
  • Record last updated2022 · 60% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

85 mental health counselor records list a practice address in Gardner

They are 85 of the 588 NPPES records with a practice address in Gardner, and 18,415 mental health counselor records in Massachusetts.

The 8 mental health counselor records with the nearest ZIP codes

  1. Robert Brown, LMHCGardner, MA 014401487700613
  2. Donna Chalifoux, M.S.Gardner, MA 014401669513412
  3. Anne Ciota, LICSWGardner, MA 014401417083056
  4. Colleen Ferrera, MAGardner, MA 014401740387794
  5. Maureen Gamache, LMHCGardner, MA 014401588700710
  6. Marian Hagopian, LMHCGardner, MA 014401780797324
  7. Kathy Hall, LMHCGardner, MA 014401962412841
  8. Nicholas Killick, LMHCGardner, MA 014401801932041

Common questions

What is Jo Ellen Papaleo Marro, LMHC's NPI number?

Jo Ellen Papaleo Marro, LMHC's National Provider Identifier (NPI) is 1255411476, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jo Ellen Papaleo Marro, LMHC located?

The NPPES record lists a practice address at 31 Lake St, Gardner, MA, 01440. Phone: (978) 632-9400. Providers update this record themselves, so call before visiting.

How can I verify Jo Ellen Papaleo Marro, LMHC's license?

NPPES lists Massachusetts license number 4108, as entered by the provider. Search the Massachusetts 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.