Lianna W. Malawski
Mental Health Counselor · South Boston, MA
Lianna W. Malawski is a mental health counselor with a practice address in South Boston, Massachusetts, and NPI 1538821442, issued on Oct 7, 2021. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lianna W. Malawski
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 1226A Columbia RD, South Boston, MA 02127
- Phone
- (617) 534-9500
- Enumerated
- Oct 7, 2021
- Record last updated
- Oct 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (617) 534-9515
- Medicare enrollment
- Enrolled (PECOS I20250507000120); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →
Also registered at 1226A Columbia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lianna W. Malawski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Tampa Bay Area CounselingPalm Harbor, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lianna W. Malawski among 18,415 mental health counselor records in Massachusetts
Lianna W. Malawski 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 2021, is newer than 70% of them.
- NPI issued2021 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2022 · median 2014 among the 1,811 with a school on file
- Record last updated2021 · 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).
23 mental health counselor records list a practice address in South Boston
They are 23 of the 224 NPPES records with a practice address in South Boston, and 18,415 mental health counselor records in Massachusetts.
All 18,415 in Massachusetts → Every provider in South Boston → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Lisa Cummings-Knight, LMHC,LADC1,MHCSouth Boston, MA 021271306069596
- Brett DixonSouth Boston, MA 021271679099105
- Alicia DohertyBoston, MA 021271942444252
- Kathryn Fackina, MASouth Boston, MA 021271417462169
- Carol Gramm, MASTER IN PSYCHOLOGYSouth Boston, MA 021271265598031
- Michele MarquisBoston, MA 021271316297195
- Amy Matthews, MS, MEDSouth Boston, MA 021271629217302
- Jeffrey Pesaturo, M.ED, LMHCBoston, MA 021271770913907
Common questions
What is Lianna W. Malawski's NPI number?
Lianna W. Malawski's National Provider Identifier (NPI) is 1538821442, issued on Oct 7, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Lianna W. Malawski located?
The NPPES record lists a practice address at 1226A Columbia RD, South Boston, MA, 02127. Phone: (617) 534-9500. Providers update this record themselves, so call before visiting.
How can I verify Lianna W. Malawski's license?
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.