Irving Lopez, LCSW
NPI 1164117917 · Clinical Social Worker · San Bernardino, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irving Lopez, LCSW is a Clinical Social Worker provider in San Bernardino, CA (NPI 1164117917).
Provider details
- NPI number
- 1164117917
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCSW110337 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-04-07
- Last updated
- 2023-04-07
- Certified
- 2023-04-07
Frequently asked questions
- What is Irving Lopez's NPI number?
- Irving Lopez's National Provider Identifier (NPI) is 1164117917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irving Lopez's specialty?
- Irving Lopez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Irving Lopez located?
- Irving Lopez's practice location on file with NPPES is 250 S G St, San Bernardino, CA 92410-3320.
- What is Irving Lopez's phone number?
- The practice phone number listed in the NPPES registry for Irving Lopez is (909) 382-7100.
- Does Irving Lopez accept Medicare?
- Irving Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irving Lopez's NPI active?
- Yes — Irving Lopez's NPI (1164117917) is active in the NPPES registry as of the last update on 2023-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.