IndividualActive
Erin Gerrity, MSW
NPI 1093352031 · Social Worker · Somerville, MA
Erin Gerrity, MSW is a Social Worker provider in Somerville, MA (NPI 1093352031).
Provider details
- NPI number
- 1093352031
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
153 South St
Somerville, MA 02143-4297
Phone: (781) 223-1549
Street-level locationGet directions
Mailing address
153 South St
Somerville, MA 02143-4297
Registry dates
- Enumerated
- 2019-12-10
- Last updated
- 2019-12-10
- Certified
- 2019-12-10
Frequently asked questions
- What is Erin Gerrity's NPI number?
- Erin Gerrity's National Provider Identifier (NPI) is 1093352031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Gerrity's specialty?
- Erin Gerrity is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Erin Gerrity located?
- Erin Gerrity's practice location on file with NPPES is 153 South St, Somerville, MA 02143-4297.
- What is Erin Gerrity's phone number?
- The practice phone number listed in the NPPES registry for Erin Gerrity is (781) 223-1549.
- Is Erin Gerrity's NPI active?
- Yes — Erin Gerrity's NPI (1093352031) is active in the NPPES registry as of the last update on 2019-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.