Justin Tsai, EMT, BSN
NPI 1881303980 · Emergency Medical Services (Emergency Medicine) Physician · Paramus, NJ
Justin Tsai, EMT, BSN is a Emergency Medical Services (Emergency Medicine) Physician provider in Paramus, NJ (NPI 1881303980).
Provider details
- NPI number
- 1881303980
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- EMT, BSN
- Sex
- Male
- Sole proprietor
- No
- License
- 488043 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2022-11-17
- Last updated
- 2022-11-17
- Certified
- 2022-11-16
Frequently asked questions
- What is Justin Tsai's NPI number?
- Justin Tsai's National Provider Identifier (NPI) is 1881303980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Tsai's specialty?
- Justin Tsai is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Tsai located?
- Justin Tsai's practice location on file with NPPES is 144 Ivanhoe Dr, Paramus, NJ 07652-4135.
- What is Justin Tsai's phone number?
- The practice phone number listed in the NPPES registry for Justin Tsai is (917) 420-5878.
- Is Justin Tsai's NPI active?
- Yes — Justin Tsai's NPI (1881303980) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.