Mary Southerland
NPI 1518335660 · Developmental Therapist · Deerfield Beach, FL
Mary Southerland is a Developmental Therapist provider in Deerfield Beach, FL (NPI 1518335660).
Provider details
- NPI number
- 1518335660
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-09-07
- Last updated
- 2015-09-07
Frequently asked questions
- What is Mary Southerland's NPI number?
- Mary Southerland's National Provider Identifier (NPI) is 1518335660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Southerland's specialty?
- Mary Southerland is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Southerland located?
- Mary Southerland's practice location on file with NPPES is 500 Fairway Dr Ste 102, Deerfield Beach, FL 33441-1817.
- What is Mary Southerland's phone number?
- The practice phone number listed in the NPPES registry for Mary Southerland is (888) 880-9270.
- Is Mary Southerland's NPI active?
- Yes — Mary Southerland's NPI (1518335660) is active in the NPPES registry as of the last update on 2015-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.