NPI Portal NPI Lookup & Verification

Mr. Christian Harrison

Mr. Christian Harrison is a Homemaker provider (Homemaker) practicing in Washington, DC, registered in the NPPES registry with NPI 1659000669 since 2022.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1659000669
Entity type Individual (Type 1)
Name Mr. Christian Harrison
Sex Male
Practice address Washington, DC, 20032
Phone 2027655806
Enumeration date 2022-06-06
Last updated in NPPES 2022-06-06

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
376J00000X Homemaker Primary DC

Other identifiers

Identifier Type State Issuer
70312020 Medicaid DC
Copy-ready billing details
Provider: Christian Harrison
NPI: 1659000669
Taxonomy: 376J00000X (Homemaker)
Address: Washington, DC, 20032

Other providers at this practice address

NPI Name Type Specialty Location
1497492367 Gary Robertson Individual Home Health Aide Washington, DC

Verify this record

Cross-check NPI 1659000669 against the authoritative CMS record: view Mr. Christian Harrison on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Christian Harrison practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christian Harrison?
The National Provider Identifier (NPI) for Christian Harrison is 1659000669, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-06.