What is Maria Lopez's NPI number?

Maria Lopez's National Provider Identifier (NPI) is 1891020814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Lopez's specialty?

Maria Lopez is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Maria Lopez located?

Maria Lopez's practice location on file with NPPES is 1191 Central Blvd, Brentwood, CA 94513-2279.

What is Maria Lopez's phone number?

The practice phone number listed in the NPPES registry for Maria Lopez is (925) 634-4445.

Is Maria Lopez's NPI active?

Yes — Maria Lopez's NPI (1891020814) is active in the NPPES registry as of the last update on 2009-10-08.

IndividualActive

Maria Lopez

NPI 1891020814 · Social Worker · Brentwood, CA

Maria Lopez is a Social Worker provider in Brentwood, CA (NPI 1891020814).

Provider details

NPI number: 1891020814
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
83% 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

1191 Central Blvd

Brentwood, CA 94513-2279

Phone: (925) 634-4445

Fax: (925) 634-6235

Street-level locationGet directions

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Mailing address