IndividualActive
Lorenzo Contreras
NPI 1629937552 · Clinical Social Worker · Santa Ana, CA
Lorenzo Contreras is a Clinical Social Worker provider in Santa Ana, CA (NPI 1629937552).
Provider details
- NPI number
- 1629937552
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1206 E 17th St
Santa Ana, CA 92701-2641
Phone: (714) 352-2911
Street-level locationGet directions
Mailing address
Po Box 20225
Fountain Valley, CA 92728-0225
Registry dates
- Enumerated
- 2026-01-16
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Lorenzo Contreras's NPI number?
- Lorenzo Contreras's National Provider Identifier (NPI) is 1629937552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorenzo Contreras's specialty?
- Lorenzo Contreras is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lorenzo Contreras located?
- Lorenzo Contreras's practice location on file with NPPES is 1206 E 17th St, Santa Ana, CA 92701-2641.
- What is Lorenzo Contreras's phone number?
- The practice phone number listed in the NPPES registry for Lorenzo Contreras is (714) 352-2911.
- Is Lorenzo Contreras's NPI active?
- Yes — Lorenzo Contreras's NPI (1629937552) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.