Justin Tsui, DNP
NPI 1487233623 · Psychiatric/Mental Health Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Tsui, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in New York, NY (NPI 1487233623).
Provider details
- NPI number
- 1487233623
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- F403925 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 18 |
| Bupropion Hclbrand: Bupropion Xl | 17 |
| Clonazepam | 16 |
| Quetiapine Fumarate | 16 |
| Aripiprazole | 14 |
| Escitalopram Oxalate | 12 |
| Trazodone Hcl | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 134 N 4th StBrooklyn, NY 11249-3296Phone: (646) 450-7748
- 560 W 168th StNew York, NY 10032-3917Phone: (347) 622-8240
Registry dates
- Enumerated
- 2021-04-05
- Last updated
- 2022-07-28
- Certified
- 2022-07-28
Frequently asked questions
- What is Justin Tsui's NPI number?
- Justin Tsui's National Provider Identifier (NPI) is 1487233623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Tsui's specialty?
- Justin Tsui is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Tsui located?
- Justin Tsui's practice location on file with NPPES is 139 Centre St Ste 824, New York, NY 10013-4558.
- What is Justin Tsui's phone number?
- The practice phone number listed in the NPPES registry for Justin Tsui is (646) 450-7748.
- Does Justin Tsui accept Medicare?
- Justin Tsui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Tsui's NPI active?
- Yes — Justin Tsui's NPI (1487233623) is active in the NPPES registry as of the last update on 2022-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.