Henry Shiau, M.D.
NPI 1669890075 · Pediatric Gastroenterology Physician · Birmingham, AL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Shiau, M.D. is a Pediatric Gastroenterology Physician provider in Birmingham, AL (NPI 1669890075).
Provider details
- NPI number
- 1669890075
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R1877 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2411 Washington AveApt. 109Houston, TX 77007-6308Phone: (281) 384-7010
Registry dates
- Enumerated
- 2014-04-02
- Last updated
- 2021-07-08
- Certified
- 2021-07-08
Frequently asked questions
- What is Henry Shiau's NPI number?
- Henry Shiau's National Provider Identifier (NPI) is 1669890075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Shiau's specialty?
- Henry Shiau is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Shiau located?
- Henry Shiau's practice location on file with NPPES is 1600 7th Ave S, Birmingham, AL 35233-1711.
- What is Henry Shiau's phone number?
- The practice phone number listed in the NPPES registry for Henry Shiau is (205) 638-9918.
- Does Henry Shiau accept Medicare?
- Henry Shiau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Shiau's NPI active?
- Yes — Henry Shiau's NPI (1669890075) is active in the NPPES registry as of the last update on 2021-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.