Ashwin Rao
NPI 1639673106 · Gastroenterology Physician · Houston, TX
Ashwin Rao is a Gastroenterology Physician provider in Houston, TX (NPI 1639673106).
Provider details
- NPI number
- 1639673106
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- T8633 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$620 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 251 E Huron St Ste 16-738Chicago, IL 60611-3055Phone: (312) 926-5924Fax: (312) 926-6134
- 5323 Harry Hines BlvdDallas, TX 75390-7201Phone: (214) 999-9999
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Ashwin Rao's NPI number?
- Ashwin Rao's National Provider Identifier (NPI) is 1639673106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashwin Rao's specialty?
- Ashwin Rao is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashwin Rao located?
- Ashwin Rao's practice location on file with NPPES is 7200 Cambridge St Fl 8, Houston, TX 77030-4202.
- What is Ashwin Rao's phone number?
- The practice phone number listed in the NPPES registry for Ashwin Rao is (713) 798-1000.
- Is Ashwin Rao's NPI active?
- Yes — Ashwin Rao's NPI (1639673106) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.