Madelaine Totleben
NPI 1891524294 · Clinical Social Worker · Los Angeles, CA
Madelaine Totleben is a Clinical Social Worker provider in Los Angeles, CA (NPI 1891524294).
Provider details
- NPI number
- 1891524294
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 45244 32nd St WLancaster, CA 93536-8445Phone: (661) 270-8460
Registry dates
- Enumerated
- 2024-08-01
- Last updated
- 2025-07-11
- Certified
- 2025-07-11
Frequently asked questions
- What is Madelaine Totleben's NPI number?
- Madelaine Totleben's National Provider Identifier (NPI) is 1891524294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madelaine Totleben's specialty?
- Madelaine Totleben is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Madelaine Totleben located?
- Madelaine Totleben's practice location on file with NPPES is 2116 Arlington Ave Ste 100, Los Angeles, CA 90018-1300.
- What is Madelaine Totleben's phone number?
- The practice phone number listed in the NPPES registry for Madelaine Totleben is (323) 334-9000.
- Is Madelaine Totleben's NPI active?
- Yes — Madelaine Totleben's NPI (1891524294) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.