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MEGAN E GRANT-FONTAINE MD
NPI 1104592260
Social Worker in Worcester, MA

Active since August 19, 2021PECOS Enrolled
411 CHANDLER ST, WORCESTER, MA 01602(508) 799-0688 Get Directions Write a Review

NPPES record last updated: March 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 20, 2025, Aug 19, 2021 (2 updates tracked since 2021).

About Megan E Grant-fontaine Md NPPES

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

MEGAN E GRANT-FONTAINE MD (NPI 1104592260) is an individual social worker in Worcester, Massachusetts and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104592260
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMEGAN E GRANT-FONTAINECredential: MD
Location Address411 CHANDLER STWorcester, MA 01602-3339
Mailing Address83 Bartemus TrlNashua, NH 03063-7601 · (508) 838-4049
Phone(508) 799-0688
Sole ProprietorNo
Enumeration DateAugust 19, 2021
Last NPPES UpdateMarch 20, 20252 updates tracked since enumeration
NPPES CertifiedMarch 20, 2025
✔ NPI 1104592260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
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.
411 CHANDLER ST, Worcester, MA 01602
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Other Names 1

Former Name (1)Megan Grant

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Megan E Grant-fontaine Md 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 Reassignment

Medicare enrollment records show Megan Grant-fontaine reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lowell Community Health Center, Inc.
37 mi
Federally Qualified Health Center (FQHC)
161 JACKSON ST
Lowell, MA 01852
  • Reassigned Medicare billing, Massachusetts enrollment
  • 135 clinicians in this Medicare group
NPI 1952307530 (978) 322-8590

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.

ARIELLA EMMANUEL
Counselor (Mental Health)
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (617) 678-7267
MRS. KERRI RYDER PMHCNS
Clinical Nurse Specialist (Psychiatric/Mental Health, Child & Adolescent)
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 799-0688
JULIE JUNG
Counselor (Mental Health)
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (774) 823-3600
MRS. SHIVANI PEREIRA NP, MSN
Nurse Practitioner
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 471-5600
MEGAN ELIZABETH YEO LMHC
Community/Behavioral Health
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 799-0688
MITRA MALEKAFZALY
Counselor
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 799-0688
FLAVIA COLLETTA LWASA
Nurse Practitioner
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 799-0688
RACHAEL NALL
Counselor
411 CHANDLER ST
WORCESTER, MA 01602
Worcester County (508) 799-0688

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 Megan Grant-fontaine's NPI number?

The NPI number for Megan Grant-fontaine is 1104592260. It was assigned to this individual provider in the NPPES registry on August 19, 2021. The provider is also known as Megan Grant.

Where is Megan Grant-fontaine located?

Megan Grant-fontaine practices at 411 Chandler St, Worcester, MA 01602. The listed phone number is (508) 799-0688.

What is Megan Grant-fontaine's specialty?

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

Is Megan Grant-fontaine enrolled in Medicare?

Yes. Megan Grant-fontaine is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Megan Grant-fontaine's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Grant-fontaine reassigns Medicare benefits to Lowell Community Health Center, Inc. (Lowell, MA). The 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 Megan Grant-fontaine'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 Megan Grant-fontaine was last updated on March 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.