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MARISSA MASSEY
NPI 1487463816
Case Manager/Care Coordinator in Washington, DC

Active since December 31, 2024
1301 L' ENFANT SQUARE SOUTHEAST, WASHINGTON, DC 20020(202) 437-9535 Get Directions Write a Review

NPPES record last updated: December 31, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Marissa Massey NPPES

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

MARISSA MASSEY (NPI 1487463816) is an individual case manager/care coordinator provider in Washington, District Of Columbia and active in the NPI registry since December 2024.

NPPES Registry Identity

NPI1487463816
Entity TypeIndividualFemale
Primary Taxonomy171M00000X
Provider Legal NameMARISSA MASSEY
Location Address1301 L' ENFANT SQUARE SOUTHEASTWashington, DC 20020
Mailing Address1301 L' Enfant Square SoutheastWashington, DC 20020 · (202) 437-9535
Phone(202) 437-9535
Sole ProprietorNo
Enumeration DateDecember 31, 2024
NPPES CertifiedDecember 24, 2024
✔ NPI 1487463816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers
Taxonomy Code171M00000X
Definition
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.
1301 L' ENFANT SQUARE SOUTHEAST, Washington, DC 20020
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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 Massey's NPI number?

The NPI number for Marissa Massey is 1487463816. It was assigned to this individual provider in the NPPES registry on December 31, 2024.

Where is Marissa Massey located?

Marissa Massey practices at 1301 L' Enfant Square Southeast, Washington, DC 20020. The listed phone number is (202) 437-9535.

What is Marissa Massey's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

When was this NPI record last updated?

The NPPES record for Marissa Massey was last updated on December 31, 2024. 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.