Nancy Carballo, MD
NPI 1912368838 · Public Health & General Preventive Medicine Physician · La Jolla, CA
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Carballo, MD is a Public Health & General Preventive Medicine Physician provider in La Jolla, CA (NPI 1912368838).
Provider details
- NPI number
- 1912368838
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A159630 (CA)
Specialties & taxonomies
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
10 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
- 2016-03-19
- Last updated
- 2026-05-17
- Certified
- 2021-08-10
Frequently asked questions
- What is Nancy Carballo's NPI number?
- Nancy Carballo's National Provider Identifier (NPI) is 1912368838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Carballo's specialty?
- Nancy Carballo is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Carballo located?
- Nancy Carballo's practice location on file with NPPES is 9500 Gilman Dr, La Jolla, CA 92093-0965.
- What is Nancy Carballo's phone number?
- The practice phone number listed in the NPPES registry for Nancy Carballo is (858) 822-4434.
- Does Nancy Carballo accept Medicare?
- Nancy Carballo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Carballo's NPI active?
- Yes — Nancy Carballo's NPI (1912368838) is active in the NPPES registry as of the last update on 2026-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.