IndividualActive
Linda Mallon, LMSW
NPI 1154438323 · Social Worker · Wantagh, NY
Linda Mallon, LMSW is a Social Worker provider in Wantagh, NY (NPI 1154438323).
Provider details
- NPI number
- 1154438323
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 030316-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
3375 Park Ave
Wantagh, NY 11793-3733
Phone: (516) 781-1911
Fax: (516) 781-1173
Street-level locationGet directions
Mailing address
3375 Park Ave
Wantagh, NY 11793-3733
Registry dates
- Enumerated
- 2006-08-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Linda Mallon's NPI number?
- Linda Mallon's National Provider Identifier (NPI) is 1154438323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Mallon's specialty?
- Linda Mallon is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Linda Mallon located?
- Linda Mallon's practice location on file with NPPES is 3375 Park Ave, Wantagh, NY 11793-3733.
- What is Linda Mallon's phone number?
- The practice phone number listed in the NPPES registry for Linda Mallon is (516) 781-1911.
- Is Linda Mallon's NPI active?
- Yes — Linda Mallon's NPI (1154438323) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.