NPPES file of Aug 9, 2026

Jillian C. Chaves, LICSW

Mental Health Counselor · Charlestown, MA

Jillian C. Chaves, LICSW is a mental health counselor with a practice address in Charlestown, Massachusetts, and NPI 1245590389, issued on May 23, 2012. Check the license (Massachusetts 120049, as entered in NPPES) with the Massachusetts 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
1245590389
Name
Jillian C. Chaves
Credential
LICSW
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
120049 MA
Self-reported in NPPES; status is on the state search
Practice location
300 1St Ave, Charlestown, MA 02129
Phone
(617) 952-6280
Enumerated
May 23, 2012
Record last updated
May 22, 2025
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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8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →

Also registered at 300 1St Ave

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

  1. Shanee Abouzaglo, MDStudent in an Organized Health Care Education/Training Program1952927873
  2. Angela Alves, LICSWClinical Social Worker1972096774
  3. Eva Amram, MDStudent in an Organized Health Care Education/Training Program1982499059
  4. Jamie AnastasiaPediatric Nurse Practitioner1275197337
  5. Daniel Barron, M.D., PH.D.Pain Medicine Physician1457707333
  6. Mariann BonarrigoOccupational Therapist1407220411

Verify Jillian C. Chaves 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 120049    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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Jillian C. Chaves among 18,415 mental health counselor records in Massachusetts

Jillian C. Chaves, LICSW 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 not. Its NPI, issued in 2012, is newer than 31% of them.

  • NPI issued2012 · 31% of these records are older, 65% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2025 · 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).

19 mental health counselor records list a practice address in Charlestown

They are 19 of the 421 NPPES records with a practice address in Charlestown, and 18,415 mental health counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 18,415 in Massachusetts → Every provider in Charlestown → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Audrey Angelopoulos, LCMHCCharlestown, MA 021291376090019
  2. Jenny Dunne, LMHCCharlestown, MA 021291922515303
  3. Zsuzsanna Gero, LCMHCBoston, MA 021291528203684
  4. Dinah GilburdCharlestown, MA 021291265734529
  5. Henry Hernandez-Torres, LMHC/LCMHCCharlestown, MA 021291386984177
  6. Mary Howard, LMHCCharlestown, MA 021291407982895
  7. Kt HuskinsCharlestown, MA 021291316533938
  8. Kiriaki Kakoulidis, LMHCBoston, MA 021291124048681

Common questions

What is Jillian C. Chaves, LICSW's NPI number?

Jillian C. Chaves, LICSW's National Provider Identifier (NPI) is 1245590389, issued on May 23, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jillian C. Chaves, LICSW located?

The NPPES record lists a practice address at 300 1St Ave, Charlestown, MA, 02129. Phone: (617) 952-6280. Providers update this record themselves, so call before visiting.

How can I verify Jillian C. Chaves, LICSW's license?

NPPES lists Massachusetts license number 120049, 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. 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.