Robert Noriega, M.D.
NPI 1922043249 · Internal Medicine Physician · Walnut Creek, CA
Robert Noriega, M.D. is a Internal Medicine Physician provider in Walnut Creek, CA (NPI 1922043249).
Provider details
- NPI number
- 1922043249
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G65985 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-19
- Last updated
- 2021-06-15
- Certified
- 2021-06-15
Frequently asked questions
- What is Robert Noriega's NPI number?
- Robert Noriega's National Provider Identifier (NPI) is 1922043249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Noriega's specialty?
- Robert Noriega is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Noriega located?
- Robert Noriega's practice location on file with NPPES is 2999 Oak Road, Walnut Creek, CA 94597.
- What is Robert Noriega's phone number?
- The practice phone number listed in the NPPES registry for Robert Noriega is (415) 284-9400.
- Is Robert Noriega's NPI active?
- Yes — Robert Noriega's NPI (1922043249) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.