Jerry Xiao, MD
NPI 1952989329 · Internal Medicine Physician · Houston, TX
Jerry Xiao, MD is a Internal Medicine Physician provider in Houston, TX (NPI 1952989329).
Provider details
- NPI number
- 1952989329
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-03-29
- Last updated
- 2025-07-28
- Certified
- 2025-07-28
Frequently asked questions
- What is Jerry Xiao's NPI number?
- Jerry Xiao's National Provider Identifier (NPI) is 1952989329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jerry Xiao's specialty?
- Jerry Xiao is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jerry Xiao located?
- Jerry Xiao's practice location on file with NPPES is 6550 Fannin St # Sm1001, Houston, TX 77030-2717.
- What is Jerry Xiao's phone number?
- The practice phone number listed in the NPPES registry for Jerry Xiao is (713) 441-3948.
- Is Jerry Xiao's NPI active?
- Yes — Jerry Xiao's NPI (1952989329) is active in the NPPES registry as of the last update on 2025-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.