IndividualActive
Winifred Martinez
NPI 1730946856 · Clinical Social Worker · Boston, MA
Winifred Martinez is a Clinical Social Worker provider in Boston, MA (NPI 1730946856).
Provider details
- NPI number
- 1730946856
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
801 Mass Ave Fl 4
Boston, MA 02118-2605
Phone: (617) 414-5951
Street-level locationGet directions
Mailing address
220 E Eagle St Apt 2
East Boston, MA 02128-2563
Registry dates
- Enumerated
- 2024-03-05
- Last updated
- 2024-03-05
- Certified
- 2024-03-05
Frequently asked questions
- What is Winifred Martinez's NPI number?
- Winifred Martinez's National Provider Identifier (NPI) is 1730946856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Winifred Martinez's specialty?
- Winifred Martinez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Winifred Martinez located?
- Winifred Martinez's practice location on file with NPPES is 801 Mass Ave Fl 4, Boston, MA 02118-2605.
- What is Winifred Martinez's phone number?
- The practice phone number listed in the NPPES registry for Winifred Martinez is (617) 414-5951.
- Is Winifred Martinez's NPI active?
- Yes — Winifred Martinez's NPI (1730946856) is active in the NPPES registry as of the last update on 2024-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.