IndividualActive
Nina Stewart, MSW
NPI 1104267186 · Clinical Social Worker · Chelsea, MA
Nina Stewart, MSW is a Clinical Social Worker provider in Chelsea, MA (NPI 1104267186).
Provider details
- NPI number
- 1104267186
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
301 Broadway
Chelsea, MA 02150-2807
Phone: (617) 912-7914
Street-level locationGet directions
Mailing address
301 Broadway
Chelsea, MA 02150-2807
Registry dates
- Enumerated
- 2013-07-08
- Last updated
- 2013-07-08
Frequently asked questions
- What is Nina Stewart's NPI number?
- Nina Stewart's National Provider Identifier (NPI) is 1104267186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Stewart's specialty?
- Nina Stewart is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nina Stewart located?
- Nina Stewart's practice location on file with NPPES is 301 Broadway, Chelsea, MA 02150-2807.
- What is Nina Stewart's phone number?
- The practice phone number listed in the NPPES registry for Nina Stewart is (617) 912-7914.
- Is Nina Stewart's NPI active?
- Yes — Nina Stewart's NPI (1104267186) is active in the NPPES registry as of the last update on 2013-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.