OrganizationActive
Robert a Brenner
NPI 1740381995 · Gastroenterology Physician · La Mesa, CA
Robert a Brenner is a Gastroenterology Physician organization in La Mesa, CA (NPI 1740381995).
Provider details
- NPI number
- 1740381995
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Brenner, Owner(619) 469-5400
- License
- G51139 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
8860 Center Drive
Suite 420
La Mesa, CA 91942-7001
Phone: (619) 469-5400
Fax: (619) 464-1311
Approximate (ZIP-level) locationGet directions
Mailing address
8860 Center Drive
La Mesa, CA 91942-7001
Other names (DBA / former)
- Doing business as
- Robert a Brenner, MD
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2012-12-17
Frequently asked questions
- What is Robert a Brenner's NPI number?
- Robert a Brenner's National Provider Identifier (NPI) is 1740381995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert a Brenner?
- Robert a Brenner is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert a Brenner located?
- Robert a Brenner's practice location on file with NPPES is 8860 Center Drive, La Mesa, CA 91942-7001.
- What is Robert a Brenner's phone number?
- The practice phone number listed in the NPPES registry for Robert a Brenner is (619) 469-5400.
- Who is the authorized official for Robert a Brenner?
- The authorized official listed on Robert a Brenner's NPPES record is Robert Brenner, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert a Brenner's NPI active?
- Yes — Robert a Brenner's NPI (1740381995) is active in the NPPES registry as of the last update on 2012-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.