IndividualActive
Tzu Lu, MD
NPI 1689763088 · Psychiatry Physician · Houston, TX
Tzu Lu, MD is a Psychiatry Physician provider in Houston, TX (NPI 1689763088).
Provider details
- NPI number
- 1689763088
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D7163 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
427 W 20th Street
Suite 212
Houston, TX 77008
Phone: (713) 868-9177
Fax: (713) 868-9177
Street-level locationGet directions
Mailing address
Po Box 70618
Houston, TX 77270
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tzu Lu's NPI number?
- Tzu Lu's National Provider Identifier (NPI) is 1689763088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tzu Lu's specialty?
- Tzu Lu is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tzu Lu located?
- Tzu Lu's practice location on file with NPPES is 427 W 20th Street, Houston, TX 77008.
- What is Tzu Lu's phone number?
- The practice phone number listed in the NPPES registry for Tzu Lu is (713) 868-9177.
- Is Tzu Lu's NPI active?
- Yes — Tzu Lu's NPI (1689763088) 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.