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Marilou Lucero, M.D.
NPI 1861523052 · Family Medicine Physician · Downey, CA
Marilou Lucero, M.D. is a Family Medicine Physician provider in Downey, CA (NPI 1861523052).
Provider details
- NPI number
- 1861523052
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A31375 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
8301 Florence Ave
Suite #104
Downey, CA 90240-3936
Phone: (562) 861-3581
Fax: (562) 861-5863
Street-level locationGet directions
Mailing address
8301 Florence Ave
Downey, CA 90240-3936
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2015-11-22
Frequently asked questions
- What is Marilou Lucero's NPI number?
- Marilou Lucero's National Provider Identifier (NPI) is 1861523052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilou Lucero's specialty?
- Marilou Lucero is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marilou Lucero located?
- Marilou Lucero's practice location on file with NPPES is 8301 Florence Ave, Downey, CA 90240-3936.
- What is Marilou Lucero's phone number?
- The practice phone number listed in the NPPES registry for Marilou Lucero is (562) 861-3581.
- Is Marilou Lucero's NPI active?
- Yes — Marilou Lucero's NPI (1861523052) is active in the NPPES registry as of the last update on 2015-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.