HWAI-JER TSAI MD, FACOG
NPI 1699714113
Obstetrics & Gynecology in Houston, TX

Q: What is Hwai-jer Tsai's NPI number?

The NPI number for Hwai-jer Tsai is 1699714113. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Q: What is Hwai-jer Tsai's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Hwai-jer Tsai was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 06, 2006

8191 SW FWY, SUITE 115, HOUSTON, TX 77074(713) 988-0172(713) 988-0175 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Hwai-jer Tsai Md, Facog NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HWAI-JER TSAI MD, FACOG (NPI 1699714113) is an individual obstetrics & gynecology provider in Houston, Texas, licensed in Texas (F2973) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1699714113

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameHWAI-JER TSAICredential: MD, FACOG

Location Address8191 SW FWY, SUITE 115Houston, TX 77074-1709

Mailing Address8191 Sw Fwy, Suite 115Houston, TX 77074-1709 · (713) 988-0172 · Fax (713) 988-0175

Phone(713) 988-0172

Fax(713) 988-0175

Sole ProprietorNo

Enumeration DateJune 6, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1699714113 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in TX · F2973

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

8191 SW FWY, Houston, TX 77074

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Other Identifiers 2

Other10016609TX · Amerigroup

Other4011020TX · Aetna

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hwai-jer Tsai's NPI number?

The NPI number for Hwai-jer Tsai is 1699714113. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Hwai-jer Tsai located?

Hwai-jer Tsai practices at 8191 SW Fwy Suite 115, Houston, TX 77074. The listed phone number is (713) 988-0172.

What is Hwai-jer Tsai's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Hwai-jer Tsai was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.