Isabelle B. Douyon, LMHC
Mental Health Counselor · Saugus, MA
Isabelle B. Douyon, LMHC is a mental health counselor with a practice address in Saugus, Massachusetts, and NPI 1609139948, issued on Jun 21, 2012. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabelle B. Douyon
- Credential
- LMHC
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 2321 Founders Way, Saugus, MA 01906
- Phone
- (781) 420-2645
- Enumerated
- Jun 21, 2012
- Record last updated
- Oct 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20251230002759); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →
Verify Isabelle B. Douyon 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
- Metro Boston Mental Health, PLLCLexington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isabelle B. Douyon among 18,415 mental health counselor records in Massachusetts
Isabelle B. Douyon, 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 2012, is newer than 31% of them.
- NPI issued2012 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2015 · median 2014 among the 1,811 with a school on file
- 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).
15 mental health counselor records list a practice address in Saugus
They are 15 of the 271 NPPES records with a practice address in Saugus, and 18,415 mental health counselor records in Massachusetts.
All 18,415 in Massachusetts → Every provider in Saugus → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Patricia AgnelloSaugus, MA 019061659781094
- Kathleen Bain, MASaugus, MA 019061083365746
- Lynda Harkins, LMHCSaugus, MA 019061669241642
- Emily LettsSaugus, MA 019061518848118
- Glaice Machado Martins- Yorke, LMHCSaugus, MA 019061487549515
- Nicole Orlando Smith, LMHCSaugus, MA 019061205171048
- Andrea PassacantilliSaugus, MA 019061992100838
- Anna PeetSaugus, MA 019061265267769
Common questions
What is Isabelle B. Douyon, LMHC's NPI number?
Isabelle B. Douyon, LMHC's National Provider Identifier (NPI) is 1609139948, issued on Jun 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Isabelle B. Douyon, LMHC located?
The NPPES record lists a practice address at 2321 Founders Way, Saugus, MA, 01906. Phone: (781) 420-2645. Providers update this record themselves, so call before visiting.
How can I verify Isabelle B. Douyon, LMHC'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.