NPPES file of Aug 9, 2026

Fong Chan, MSW

Mental Health Counselor · Lexington, MA

Fong Chan, MSW is a mental health counselor with a practice address in Lexington, Massachusetts, and NPI 1336479914, issued on Jan 5, 2010. Check the license 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
1336479914
Name
Fong Chan
Credential
MSW
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
1040 Waltham St, Lexington, MA 02421
Phone
(781) 862-3600
Enumerated
Jan 5, 2010
Record last updated
Jan 5, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(781) 863-5903
Medicaid ID
1303287 MA
Medicare enrollment
Enrolled (PECOS I20190522001697); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1040 Waltham St

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

  1. Enia Alberto, M.S.EDMental Health Counselor1285940940
  2. Assumpta AmugeMental Health Counselor1275816936
  3. Katelyn Anderson, B.A.Mental Health Counselor1922369560
  4. Otniela AndradeMental Health Counselor1194014811
  5. Ilana BartokMental Health Counselor1477954188
  6. Terri BelloMental Health Counselor1730580747

Verify Fong Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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. Edinburg Center IncBedford, MA

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

Fong Chan among 18,415 mental health counselor records in Massachusetts

Fong Chan, MSW 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 2010, is newer than 23% of them.

  • NPI issued2010 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2008 · median 2014 among the 1,811 with a school on file
  • Record last updated2010 · 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).

429 mental health counselor records list a practice address in Lexington

They are 429 of the 1,467 NPPES records with a practice address in Lexington, and 18,415 mental health counselor records in Massachusetts.

The 8 mental health counselor records with the nearest ZIP codes

  1. Jacob Azerrad, PH.D.Lexington, MA 024211922185479
  2. Robert Brown, BA JDLexington, MA 024211750442414
  3. Karen Butler, MSWLexington, MA 024211720149479
  4. Joseph Castellano, MED BSLexington, MA 024211760543516
  5. Barbara Caust, PH.DLexington, MA 024211164591210
  6. Martha Conant, MALexington, MA 024211376604033
  7. John Costanzo, MALexington, MA 024211447311196
  8. Judith Goodman, LICSWLexington, MA 024211477563872

Common questions

What is Fong Chan, MSW's NPI number?

Fong Chan, MSW's National Provider Identifier (NPI) is 1336479914, issued on Jan 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Fong Chan, MSW located?

The NPPES record lists a practice address at 1040 Waltham St, Lexington, MA, 02421. Phone: (781) 862-3600. Providers update this record themselves, so call before visiting.

How can I verify Fong Chan, MSW'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.