Rosalba Rodriguez-De La Sierra, M.D.
NPI 1770992588 · Internal Medicine Physician · San Diego, CA
Rosalba Rodriguez-De La Sierra, M.D. is a Internal Medicine Physician provider in San Diego, CA (NPI 1770992588).
Provider details
- NPI number
- 1770992588
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A34782 (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
11 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
- 2014-08-06
- Last updated
- 2014-08-06
Frequently asked questions
- What is Rosalba Rodriguez-De La Sierra's NPI number?
- Rosalba Rodriguez-De La Sierra's National Provider Identifier (NPI) is 1770992588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosalba Rodriguez-De La Sierra's specialty?
- Rosalba Rodriguez-De La Sierra is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rosalba Rodriguez-De La Sierra located?
- Rosalba Rodriguez-De La Sierra's practice location on file with NPPES is 4411 Conde Pl, San Diego, CA 92103.
- What is Rosalba Rodriguez-De La Sierra's phone number?
- The practice phone number listed in the NPPES registry for Rosalba Rodriguez-De La Sierra is (619) 993-7775.
- Is Rosalba Rodriguez-De La Sierra's NPI active?
- Yes — Rosalba Rodriguez-De La Sierra's NPI (1770992588) is active in the NPPES registry as of the last update on 2014-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.