Liza Marroquin, MD MBA
NPI 1841383270 · Internal Medicine Physician · Chula Vista, CA
Liza Marroquin, MD MBA is a Internal Medicine Physician provider in Chula Vista, CA (NPI 1841383270).
Provider details
- NPI number
- 1841383270
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- A87894 (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
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
- 2006-09-30
- Last updated
- 2010-12-01
Frequently asked questions
- What is Liza Marroquin's NPI number?
- Liza Marroquin's National Provider Identifier (NPI) is 1841383270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liza Marroquin's specialty?
- Liza Marroquin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Liza Marroquin located?
- Liza Marroquin's practice location on file with NPPES is 750 Medical Center Ct, Chula Vista, CA 91911-6634.
- What is Liza Marroquin's phone number?
- The practice phone number listed in the NPPES registry for Liza Marroquin is (619) 421-3313.
- Is Liza Marroquin's NPI active?
- Yes — Liza Marroquin's NPI (1841383270) is active in the NPPES registry as of the last update on 2010-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.