IndividualActive
Marnita Blackwell-Washington
NPI 1942938147 · Behavior Technician · Wellesley, MA
Marnita Blackwell-Washington is a Behavior Technician provider in Wellesley, MA (NPI 1942938147).
Provider details
- NPI number
- 1942938147
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
35 Walnut St
Wellesley, MA 02481-2101
Phone: (781) 557-7743
Street-level locationGet directions
Mailing address
Po Box 9325
Lowell, MA 01853-9325
Registry dates
- Enumerated
- 2022-08-15
- Last updated
- 2022-08-15
- Certified
- 2022-08-15
Frequently asked questions
- What is Marnita Blackwell-Washington's NPI number?
- Marnita Blackwell-Washington's National Provider Identifier (NPI) is 1942938147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marnita Blackwell-Washington's specialty?
- Marnita Blackwell-Washington is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marnita Blackwell-Washington located?
- Marnita Blackwell-Washington's practice location on file with NPPES is 35 Walnut St, Wellesley, MA 02481-2101.
- What is Marnita Blackwell-Washington's phone number?
- The practice phone number listed in the NPPES registry for Marnita Blackwell-Washington is (781) 557-7743.
- Is Marnita Blackwell-Washington's NPI active?
- Yes — Marnita Blackwell-Washington's NPI (1942938147) is active in the NPPES registry as of the last update on 2022-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.