JUSTINE ANNE FOLLETT LCSW
NPI 1821623042
Social Worker in Boston, MA

Active since March 09, 2020PECOS EnrolledAccepts Medicare Assignment
800 WASHINGTON ST, BOSTON, MA 02111(617) 636-5000 Get Directions Write a Review

NPPES record last updated: August 17, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 17, 2021, Mar 9, 2020 (2 updates tracked since 2020).

About Justine Anne Follett Lcsw NPPES

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

JUSTINE ANNE FOLLETT LCSW (NPI 1821623042) is an individual social worker in Boston, Massachusetts, licensed in Massachusetts (223566) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1821623042
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameJUSTINE ANNE FOLLETTCredential: LCSW
Location Address800 WASHINGTON STBoston, MA 02111-1552
Mailing Address800 Washington StBoston, MA 02111-1552 · (176) 636-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 9, 2020
Last NPPES UpdateAugust 17, 20212 updates tracked since enumeration
NPPES CertifiedAugust 13, 2021
✔ NPI 1821623042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MA · 223566
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
800 WASHINGTON ST, Boston, MA 02111

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

Justine Anne Follett 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.

PECOS PAC ID2668860362
PECOS Enrollment IDI20211029001371
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 Justine Follett reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
800 WASHINGTON ST
Boston, MA 02111
  • Reassigned Medicare billing, Massachusetts enrollment
  • 74 clinicians in this Medicare group
Community/Behavioral Health
190 LENOX ST
Norwood, MA 02062
  • Reassigned Medicare billing, Massachusetts enrollment
  • 180 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 20

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

Internal Medicine (Gastroenterology)
800 WASHINGTON ST, BOX 233
BOSTON, MA 02111
Technician/Technologist (Optician)
800 WASHINGTON ST, BOX 450
BOSTON, MA 02111
Plastic Surgery
800 WASHINGTON ST
BOSTON, MA 02111
Internal Medicine
800 WASHINGTON ST
BOSTON, MA 02111
Internal Medicine (Infectious Disease)
800 WASHINGTON ST
BOSTON, MA 02111
Student in an Organized Health Care Education/Training Program
800 WASHINGTON ST
BOSTON, MA 02111
Psychiatry & Neurology (Psychiatry)
800 WASHINGTON ST
BOSTON, MA 02111
Student in an Organized Health Care Education/Training Program
800 WASHINGTON ST
BOSTON, MA 02111

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 Justine Follett's NPI number?

The NPI number for Justine Follett is 1821623042. It was assigned to this individual provider in the NPPES registry on March 9, 2020.

Where is Justine Follett located?

Justine Follett practices at 800 Washington St, Boston, MA 02111. The listed phone number is (617) 636-5000.

What is Justine Follett's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Justine Follett enrolled in Medicare?

Yes. Justine Follett 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 Justine Follett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Justine Follett reassigns Medicare benefits to 2 organizations: Tufts Medical Center, Inc. (Boston, MA) and Riverside Community Care, 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 Justine Follett'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 Justine Follett was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.