What is Christina Xiong's NPI number?

Christina Xiong's National Provider Identifier (NPI) is 1639020779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christina Xiong's specialty?

Christina Xiong is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Christina Xiong located?

Christina Xiong's practice location on file with NPPES is 420 Hawthorne Ln, Charlotte, NC 28204-2312.

What is Christina Xiong's phone number?

The practice phone number listed in the NPPES registry for Christina Xiong is (704) 780-4271.

Is Christina Xiong's NPI active?

Yes — Christina Xiong's NPI (1639020779) is active in the NPPES registry as of the last update on 2026-02-05.

IndividualActive

Christina Xiong

NPI 1639020779 · Behavior Technician · Charlotte, NC

Christina Xiong is a Behavior Technician provider in Charlotte, NC (NPI 1639020779).

Provider details

NPI number: 1639020779
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

420 Hawthorne Ln

Charlotte, NC 28204-2312

Phone: (704) 780-4271

Street-level locationGet directions

More NC providers

Mailing address