IndividualActive
Gregorio Riera, M.D.
NPI 1821282278 · Obstetrics Physician · Houston, TX
Provider details
- NPI number
- 1821282278
- Entity type
- Individual
- Primary specialty
- Obstetrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M7573 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
6620 Main St
Suite 1450
Houston, TX 77030-2348
Phone: (713) 798-7500
Fax: (713) 798-3487
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 4775
Houston, TX 77210-4775
Registry dates
- Enumerated
- 2007-08-29
- Last updated
- 2010-11-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.