Robert Rothbaum, M.D.
NPI 1326066887 · Pediatric Gastroenterology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Rothbaum, M.D. is a Pediatric Gastroenterology Physician provider in Oakland, CA (NPI 1326066887).
Provider details
- NPI number
- 1326066887
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R8845 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2019-06-05
Frequently asked questions
- What is Robert Rothbaum's NPI number?
- Robert Rothbaum's National Provider Identifier (NPI) is 1326066887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Rothbaum's specialty?
- Robert Rothbaum is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Rothbaum located?
- Robert Rothbaum's practice location on file with NPPES is 747 52nd Street, Oakland, CA 94609.
- What is Robert Rothbaum's phone number?
- The practice phone number listed in the NPPES registry for Robert Rothbaum is (510) 428-3058.
- Does Robert Rothbaum accept Medicare?
- Robert Rothbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Rothbaum's NPI active?
- Yes — Robert Rothbaum's NPI (1326066887) is active in the NPPES registry as of the last update on 2019-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.