Xiaoxiao Zhang, APN
NPI 1356730089 · Gerontology Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaoxiao Zhang, APN is a Gerontology Nurse Practitioner provider in Nashville, TN (NPI 1356730089).
Provider details
- NPI number
- 1356730089
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- APN19502 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,540 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 3601 the Vanderbilt ClinicNashville, TN 37232Phone: (615) 322-3000
- 1211 Medical Center Dr3601 the Vanderbilt ClinicNashville, TN 37232-0004Phone: (615) 936-8422
Registry dates
- Enumerated
- 2015-01-19
- Last updated
- 2022-03-18
- Certified
- 2022-03-18
Frequently asked questions
- What is Xiaoxiao Zhang's NPI number?
- Xiaoxiao Zhang's National Provider Identifier (NPI) is 1356730089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaoxiao Zhang's specialty?
- Xiaoxiao Zhang is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Xiaoxiao Zhang located?
- Xiaoxiao Zhang's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232.
- What is Xiaoxiao Zhang's phone number?
- The practice phone number listed in the NPPES registry for Xiaoxiao Zhang is (615) 322-3000.
- Does Xiaoxiao Zhang accept Medicare?
- Xiaoxiao Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaoxiao Zhang's NPI active?
- Yes — Xiaoxiao Zhang's NPI (1356730089) is active in the NPPES registry as of the last update on 2022-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.