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MARISSA ANNE GENDUSO
NPI 1316405251
Counselor - Mental Health in Newton, MA

Active since March 11, 2019Opted out of Medicare · through Jul 14, 2028
233 NEEDHAM ST, NEWTON, MA 02464(774) 203-4671 Get Directions Write a Review

NPPES record last updated: March 11, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Marissa Anne Genduso NPPES

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

MARISSA ANNE GENDUSO (NPI 1316405251) is an individual mental health provider in Newton, Massachusetts and active in the NPI registry since March 2019. She has opted out of Medicare through July 14, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1316405251
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARISSA ANNE GENDUSO
Location Address233 NEEDHAM STNewton, MA 02464-1573
Mailing Address233 Needham StNewton, MA 02464-1573 · (774) 203-4671
Phone(774) 203-4671
Sole ProprietorNo
Enumeration DateMarch 11, 2019
✔ NPI 1316405251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
233 NEEDHAM ST, Newton, MA 02464
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Marissa Anne Genduso has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 14, 2026 through July 14, 2028.

Opt-Out Effective DateJuly 14, 2026
Opt-Out In Effect ThroughJuly 14, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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.

WILLIAM S PATERSON
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (508) 466-5190
MR. PAT CASALETTO
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671
CINDY PAMELA RAMIREZ
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671
PALASHA PARAG PARIKH
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671
GRACE ALZAMORA
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (508) 978-1900
MRS. BROOKE DIANE MELANSON
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671
BRENDA ANGER
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671
AMBAR GUERRERO
Counselor (Mental Health)
233 NEEDHAM ST
NEWTON, MA 02464
Middlesex County (774) 203-4671

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 Marissa Genduso's NPI number?

The NPI number for Marissa Genduso is 1316405251. It was assigned to this individual provider in the NPPES registry on March 11, 2019.

Where is Marissa Genduso located?

Marissa Genduso practices at 233 Needham St, Newton, MA 02464. The listed phone number is (774) 203-4671.

What is Marissa Genduso's specialty?

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

Is Marissa Genduso enrolled in Medicare?

No. Marissa Genduso has opted out of Medicare through July 14, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Marissa Genduso accept?

Health plans from Harvard Pilgrim Health Care list Marissa Genduso 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 Marissa Genduso was last updated on March 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.