Natalie Montenegro
NPI 1043975220 · Clinical Social Worker · Los Angeles, CA
Natalie Montenegro is a Clinical Social Worker provider in Los Angeles, CA (NPI 1043975220).
Provider details
- NPI number
- 1043975220
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 132488 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
- Behavior Technician106S00000X
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
4 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
- 2021-11-03
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Natalie Montenegro's NPI number?
- Natalie Montenegro's National Provider Identifier (NPI) is 1043975220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Montenegro's specialty?
- Natalie Montenegro is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Natalie Montenegro located?
- Natalie Montenegro's practice location on file with NPPES is 1400 S Grand Ave Ste 600, Los Angeles, CA 90015-3068.
- What is Natalie Montenegro's phone number?
- The practice phone number listed in the NPPES registry for Natalie Montenegro is (213) 742-6250.
- Is Natalie Montenegro's NPI active?
- Yes — Natalie Montenegro's NPI (1043975220) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.