IndividualActive
Mary Leggate, MSW
NPI 1588254338 · Social Worker · Pittsburgh, PA
Mary Leggate, MSW is a Social Worker provider in Pittsburgh, PA (NPI 1588254338).
Provider details
- NPI number
- 1588254338
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- PA124676 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
4100 Allequippa Street
Pittsburgh, PA 15240
Phone: (412) 360-6661
Street-level locationGet directions
Mailing address
4100 Allequippa Street
Pittsburgh, PA 15240
Registry dates
- Enumerated
- 2021-01-25
- Last updated
- 2021-01-25
- Certified
- 2021-01-09
Frequently asked questions
- What is Mary Leggate's NPI number?
- Mary Leggate's National Provider Identifier (NPI) is 1588254338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Leggate's specialty?
- Mary Leggate is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Leggate located?
- Mary Leggate's practice location on file with NPPES is 4100 Allequippa Street, Pittsburgh, PA 15240.
- What is Mary Leggate's phone number?
- The practice phone number listed in the NPPES registry for Mary Leggate is (412) 360-6661.
- Is Mary Leggate's NPI active?
- Yes — Mary Leggate's NPI (1588254338) is active in the NPPES registry as of the last update on 2021-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.