IndividualActive
Marissa Williamson-Card
NPI 1932460003 · Social Worker · Worcester, MA
Marissa Williamson-Card is a Social Worker provider in Worcester, MA (NPI 1932460003).
Provider details
- NPI number
- 1932460003
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
340 Main St Ste 818
Worcester, MA 01608-1692
Phone: (508) 826-1465
Street-level locationGet directions
Mailing address
340 Main St Ste 818
Worcester, MA 01608-1692
Registry dates
- Enumerated
- 2012-06-05
- Last updated
- 2012-06-05
Frequently asked questions
- What is Marissa Williamson-Card's NPI number?
- Marissa Williamson-Card's National Provider Identifier (NPI) is 1932460003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Williamson-Card's specialty?
- Marissa Williamson-Card is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Williamson-Card located?
- Marissa Williamson-Card's practice location on file with NPPES is 340 Main St Ste 818, Worcester, MA 01608-1692.
- What is Marissa Williamson-Card's phone number?
- The practice phone number listed in the NPPES registry for Marissa Williamson-Card is (508) 826-1465.
- Is Marissa Williamson-Card's NPI active?
- Yes — Marissa Williamson-Card's NPI (1932460003) is active in the NPPES registry as of the last update on 2012-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.