Tsu Tsai, M.D.
NPI 1134113418 · Orthopaedic Hand Surgery Physician · Louisville, KY
Tsu Tsai, M.D. is a Orthopaedic Hand Surgery Physician provider in Louisville, KY (NPI 1134113418).
Provider details
- NPI number
- 1134113418
- Entity type
- Individual
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 19169 (KY)
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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-01
- Last updated
- 2016-09-28
Frequently asked questions
- What is Tsu Tsai's NPI number?
- Tsu Tsai's National Provider Identifier (NPI) is 1134113418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tsu Tsai's specialty?
- Tsu Tsai is listed in the NPPES registry with a primary specialty of Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Tsu Tsai located?
- Tsu Tsai's practice location on file with NPPES is 225 Abraham Flexner Way, Louisville, KY 40202-1846.
- What is Tsu Tsai's phone number?
- The practice phone number listed in the NPPES registry for Tsu Tsai is (502) 561-4263.
- Is Tsu Tsai's NPI active?
- Yes — Tsu Tsai's NPI (1134113418) is active in the NPPES registry as of the last update on 2016-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.