Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIE A FOSS
NPI 1801082342
Counselor - Mental Health in Malden, MA

Active since September 19, 2007PECOS Enrolled
75 PLEASANT ST, MALDEN, MA 02148(857) 417-4789 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 23, 2026, May 20, 2025 (2 updates tracked since 2025).

About Julie A Foss NPPES

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

JULIE A FOSS (NPI 1801082342) is an individual mental health provider in Malden, Massachusetts and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801082342
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJULIE A FOSS
Location Address75 PLEASANT STMalden, MA 02148-3087
Mailing Address25 Wheeler StMalden, MA 02148-4732 · (781) 417-4789
Sole ProprietorNo
Enumeration DateSeptember 19, 2007
Last NPPES UpdateSeptember 23, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1801082342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
75 PLEASANT ST, Malden, MA 02148

Other Identifiers 3

Medicaid1312677MA
Other685661MA · Tufts
OtherM18708MA · Blue Cross

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Julie A Foss is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Julie Foss reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinic/Center
14 PORTER ST
East Boston, MA 02128
  • Reassigned Medicare billing, Massachusetts enrollment
  • 37 clinicians in this Medicare group
Mental Health (Including Community Mental Health Center)
125 HARTWELL AVE
Lexington, MA 02421
  • Reassigned Medicare billing, Massachusetts enrollment
  • 167 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Psychiatric/Mental Health)
75 PLEASANT ST
MALDEN, MA 02148

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 Foss's NPI number?

The NPI number for Julie Foss is 1801082342. It was assigned to this individual provider in the NPPES registry on September 19, 2007.

Where is Julie Foss located?

Julie Foss practices at 75 Pleasant St, Malden, MA 02148. The listed phone number is (857) 417-4789.

What is Julie Foss's specialty?

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

Is Julie Foss enrolled in Medicare?

Yes. Julie Foss is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Julie Foss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julie Foss reassigns Medicare benefits to 2 organizations: North Suffolk Community Services Inc. (East Boston, MA) and Eliot Community Human Services (Lexington, 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 Foss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Julie Foss was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.