MRS. JULIE SUSAN GUILMETTE LCSW
NPI 1255582508
Social Worker - Clinical in Derby, CT
About Mrs. Julie Susan Guilmette Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JULIE SUSAN GUILMETTE LCSW (NPI 1255582508) is an individual clinical provider in Derby, Connecticut, licensed in Connecticut (004593) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Julie Susan Guilmette Lcsw 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.
Medicare Billing Reassignments
2Medicare enrollment records show Julie Guilmette reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Danielson, CT 06239
- Reassigned Medicare billing, Connecticut enrollment
- 390 clinicians in this Medicare group
Norwood, MA 02062
- Reassigned Medicare billing, Massachusetts enrollment
- 1,317 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06418 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DERBY, CT 06418
DERBY, CT 06418
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 Julie Guilmette's NPI number?
The NPI number for Julie Guilmette is 1255582508. It was assigned to this individual provider in the NPPES registry on October 6, 2008.
Where is Julie Guilmette located?
Julie Guilmette practices at 30 Elizabeth St 3rd Floor, Derby, CT 06418. The listed phone number is (203) 954-0543.
What is Julie Guilmette's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Julie Guilmette enrolled in Medicare?
Yes. Julie Guilmette 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.
Which organizations bill Medicare for Julie Guilmette's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julie Guilmette reassigns Medicare benefits to 2 organizations: Step Up Care PC LLC (Danielson, CT) and Atrius Health, Inc. (Norwood, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Julie Guilmette's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Julie Guilmette accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Julie Guilmette as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Julie Guilmette was last updated on October 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.
# Mrs. Julie Susan Guilmette, LCSW · NPI 1255582508
Clinical provider in Derby, Connecticut. Individual provider, active in the CMS NPPES registry since October 6, 2008.
## Identity
- **NPI:** 1255582508 (Entity type: Individual)
- **Enumerated:** October 6, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 004593 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 30 ELIZABETH ST, 3RD FLOOR, Derby, CT 06418-1802
- **Phone:** (203) 954-0543 · **Fax:** (203) 954-0544
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Step Up Care PC LLC (NPI 1154884740, Danielson, CT); Atrius Health, Inc. (NPI 1467847632, Norwood, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** October 6, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1255582508) · Data from the CMS NPPES public registry.