Ana Fadhel Alvarez
NPI 1689134892 · Pediatric Gastroenterology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Fadhel Alvarez is a Pediatric Gastroenterology Physician provider in Houston, TX (NPI 1689134892).
Provider details
- NPI number
- 1689134892
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- T4916 (TX)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 6431 Fannin St Ste Msb 3151Houston, TX 77030-1501Phone: (713) 500-5800Fax: (713) 500-5805
- 23964 Katy FwyKaty, TX 77494-8492Phone: (713) 486-7334Fax: (713) 486-9542
Registry dates
- Enumerated
- 2019-03-22
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Ana Fadhel Alvarez's NPI number?
- Ana Fadhel Alvarez's National Provider Identifier (NPI) is 1689134892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Fadhel Alvarez's specialty?
- Ana Fadhel Alvarez is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Fadhel Alvarez located?
- Ana Fadhel Alvarez's practice location on file with NPPES is 17150 El Camino Real, Houston, TX 77058-2738.
- What is Ana Fadhel Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Ana Fadhel Alvarez is (713) 486-6425.
- Does Ana Fadhel Alvarez accept Medicare?
- Ana Fadhel Alvarez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Fadhel Alvarez's NPI active?
- Yes — Ana Fadhel Alvarez's NPI (1689134892) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.