Hwai-Jer Tsai, MD, FACOG
NPI 1699714113 · Obstetrics & Gynecology Physician · Houston, TX
Hwai-Jer Tsai, MD, FACOG is a Obstetrics & Gynecology Physician provider in Houston, TX (NPI 1699714113).
Provider details
- NPI number
- 1699714113
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, FACOG
- Sex
- Male
- License
- F2973 (TX)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hwai-Jer Tsai's NPI number?
- Hwai-Jer Tsai's National Provider Identifier (NPI) is 1699714113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hwai-Jer Tsai's specialty?
- Hwai-Jer Tsai is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Hwai-Jer Tsai located?
- Hwai-Jer Tsai's practice location on file with NPPES is 8191 Sw Fwy, Houston, TX 77074-1709.
- What is Hwai-Jer Tsai's phone number?
- The practice phone number listed in the NPPES registry for Hwai-Jer Tsai is (713) 988-0172.
- Is Hwai-Jer Tsai's NPI active?
- Yes — Hwai-Jer Tsai's NPI (1699714113) 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.