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ISABELLE B DOUYON LMHC
NPI 1609139948
Counselor - Mental Health in Saugus, MA

Active since June 21, 2012PECOS EnrolledAccepts Medicare Assignment
2321 FOUNDERS WAY, SAUGUS, MA 01906(781) 420-2645 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Isabelle B Douyon Lmhc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ISABELLE B DOUYON LMHC (NPI 1609139948) is an individual mental health provider in Saugus, Massachusetts and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1609139948
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameISABELLE B DOUYONCredential: LMHC
Location Address2321 FOUNDERS WAYSaugus, MA 01906-4546
Mailing Address2321 Founders WaySaugus, MA 01906-4546 · (781) 420-2645
Phone(781) 420-2645
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateJune 21, 2012
Last NPPES UpdateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1609139948 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
2321 FOUNDERS WAY, Saugus, MA 01906
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Isabelle B Douyon Lmhc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173019064
PECOS Enrollment IDI20251230002759
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Isabelle Douyon's NPI number?

The NPI number for Isabelle Douyon is 1609139948. It was assigned to this individual provider in the NPPES registry on June 21, 2012.

Where is Isabelle Douyon located?

Isabelle Douyon practices at 2321 Founders Way, Saugus, MA 01906. The listed phone number is (781) 420-2645.

What is Isabelle Douyon's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Isabelle Douyon enrolled in Medicare?

Yes. Isabelle Douyon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Isabelle Douyon was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.