Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine Clarisse Magnigham Tse

Home Health Aide in Riverdale, MD · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194187112

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Registry record

Entity type Individual (Type 1)

Name Catherine Clarisse Magnigham Tse

Sex Female

Practice address 6223 64th Ave, Apt 5, Riverdale, MD, 20737

Phone (202) 638-9623

Enumeration date Mar 28, 2016

Last updated in NPPES Mar 28, 2016

Taxonomy & licenses

374U00000X Home Health Aide Nursing Service Related Providers · License HHA11816 (DC) Primary

376K00000X Nurse's Aide Nursing Service Related Providers · License NA00607488 (DC) Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Catherine Magnigham Tse's NPI record?

Cross-check NPI 1194187112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194187112 active?

Yes, as of the latest NPPES snapshot, NPI 1194187112 is active (record last updated 2016-03-28).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-28.