Galleria Surgery Center for Gastroenterology
NPI 1518295278 · Ambulatory Surgical Clinic/Center · Houston, TX
Galleria Surgery Center for Gastroenterology is a Ambulatory Surgical Clinic/Center organization in Houston, TX (NPI 1518295278).
Provider details
- NPI number
- 1518295278
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Gregory Shannon, Sole Mbr(713) 877-0600
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2009-11-18
- Last updated
- 2009-11-18
Frequently asked questions
- What is Galleria Surgery Center for Gastroenterology's NPI number?
- Galleria Surgery Center for Gastroenterology's National Provider Identifier (NPI) is 1518295278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Galleria Surgery Center for Gastroenterology?
- Galleria Surgery Center for Gastroenterology is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Galleria Surgery Center for Gastroenterology located?
- Galleria Surgery Center for Gastroenterology's practice location on file with NPPES is 10005 S Main St, Houston, TX 77025-5209.
- What is Galleria Surgery Center for Gastroenterology's phone number?
- The practice phone number listed in the NPPES registry for Galleria Surgery Center for Gastroenterology is (713) 877-0600.
- Who is the authorized official for Galleria Surgery Center for Gastroenterology?
- The authorized official listed on Galleria Surgery Center for Gastroenterology's NPPES record is Gregory Shannon, Sole Mbr. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Galleria Surgery Center for Gastroenterology's NPI active?
- Yes — Galleria Surgery Center for Gastroenterology's NPI (1518295278) is active in the NPPES registry as of the last update on 2009-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.