Junzhe Xu, MD
NPI 1265412464 · Psychiatry Physician · Irving, NY
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Junzhe Xu, MD is a Psychiatry Physician provider in Irving, NY (NPI 1265412464).
Provider details
- NPI number
- 1265412464
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 225953-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clozapine | 28 | — |
| Olanzapine | 21 | 13 |
| Benztropine Mesylate | 21 | — |
| Haloperidol Decanoate | 17 | — |
| Lithium Carbonate | 16 | — |
| Divalproex Sodium | 14 | — |
| Clonazepam | 13 | — |
| Sertraline Hcl | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Junzhe Xu's NPI number?
- Junzhe Xu's National Provider Identifier (NPI) is 1265412464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Junzhe Xu's specialty?
- Junzhe Xu is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Junzhe Xu located?
- Junzhe Xu's practice location on file with NPPES is 845 Routes 5 & 20, Irving, NY 14081.
- What is Junzhe Xu's phone number?
- The practice phone number listed in the NPPES registry for Junzhe Xu is (716) 934-2654.
- Does Junzhe Xu accept Medicare?
- Junzhe Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Junzhe Xu's NPI active?
- Yes — Junzhe Xu's NPI (1265412464) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.