Mary Martone, MSW
NPI 1104959295 · Clinical Social Worker · Los Angeles, CA
Mary Martone, MSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1104959295).
Provider details
- NPI number
- 1104959295
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS24384 (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
19 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
- 2007-03-14
- Last updated
- 2013-05-28
Frequently asked questions
- What is Mary Martone's NPI number?
- Mary Martone's National Provider Identifier (NPI) is 1104959295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Martone's specialty?
- Mary Martone is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Martone located?
- Mary Martone's practice location on file with NPPES is 3200 Motor Ave, Los Angeles, CA 90034-3710.
- What is Mary Martone's phone number?
- The practice phone number listed in the NPPES registry for Mary Martone is (310) 836-1223.
- Is Mary Martone's NPI active?
- Yes — Mary Martone's NPI (1104959295) is active in the NPPES registry as of the last update on 2013-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.