Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Marichu De Guia Christophersen, DPT

Physical Therapist in Seaford, NY · enumerated 2009.

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

National Provider Identifier

1760625933

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Registry record

Entity type Individual (Type 1)

Name Marichu De Guia Christophersen

Credential DPT

Sex Female

Practice address Seaford, NY, 11783

Phone (702) 299-5424

Enumeration date Apr 16, 2009

Last updated in NPPES Dec 15, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2251G0304X Geriatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 030098 (NY) Secondary

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 030098 (NY) Secondary

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 030098 (NY) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 030098 (NY) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

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

Where does Marichu Christophersen practice?

The practice location on file with NPPES is in Seaford, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marichu Christophersen?

The National Provider Identifier (NPI) for Marichu Christophersen is 1760625933, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-15.