Sandy Xu, FNP, RN
NPI 1669184081 · Family Nurse Practitioner · Brooklyn, NY
Sandy Xu, FNP, RN is a Family Nurse Practitioner provider in Brooklyn, NY (NPI 1669184081).
Provider details
- NPI number
- 1669184081
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP, RN
- Sex
- Female
- Sole proprietor
- No
- License
- 766238 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
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
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 268 Canal StNew York, NY 10013-3599Phone: (212) 226-8866
Registry dates
- Enumerated
- 2022-12-16
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Sandy Xu's NPI number?
- Sandy Xu's National Provider Identifier (NPI) is 1669184081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandy Xu's specialty?
- Sandy Xu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandy Xu located?
- Sandy Xu's practice location on file with NPPES is 749 61st St Ste 201, Brooklyn, NY 11220-5163.
- What is Sandy Xu's phone number?
- The practice phone number listed in the NPPES registry for Sandy Xu is (718) 521-6350.
- Is Sandy Xu's NPI active?
- Yes — Sandy Xu's NPI (1669184081) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.