What is Xiaoyu Zhang's NPI number?

Xiaoyu Zhang's National Provider Identifier (NPI) is 1861125809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Xiaoyu Zhang's specialty?

Xiaoyu Zhang is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Xiaoyu Zhang located?

Xiaoyu Zhang's practice location on file with NPPES is 125 W 109th St, New York, NY 10025-2542.

What is Xiaoyu Zhang's phone number?

The practice phone number listed in the NPPES registry for Xiaoyu Zhang is (646) 450-7148.

Is Xiaoyu Zhang's NPI active?

Yes — Xiaoyu Zhang's NPI (1861125809) is active in the NPPES registry as of the last update on 2026-04-01.

IndividualActive

Xiaoyu Zhang

NPI 1861125809 · Social Worker · New York, NY

Xiaoyu Zhang is a Social Worker provider in New York, NY (NPI 1861125809).

Provider details

NPI number: 1861125809
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 44SL07415400 (NJ)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 130389 (NY)
Behavioral Health & Social Service Providers
Social Worker104100000XLicense 44SL07415400 (NJ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% 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

125 W 109th St

New York, NY 10025-2542

Phone: (646) 450-7148

Street-level locationGet directions

More NY providers

Mailing address

125 W 109th St Apt 11l

New York, NY 10025-2503

Enumerated: 2022-07-07
Last updated: 2026-04-01
Certified: 2026-04-01

Frequently asked questions

What is Xiaoyu Zhang's NPI number?: Xiaoyu Zhang's National Provider Identifier (NPI) is 1861125809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Xiaoyu Zhang's specialty?: Xiaoyu Zhang is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
Where is Xiaoyu Zhang located?: Xiaoyu Zhang's practice location on file with NPPES is 125 W 109th St, New York, NY 10025-2542.
What is Xiaoyu Zhang's phone number?: The practice phone number listed in the NPPES registry for Xiaoyu Zhang is (646) 450-7148.
Is Xiaoyu Zhang's NPI active?: Yes — Xiaoyu Zhang's NPI (1861125809) is active in the NPPES registry as of the last update on 2026-04-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.