IndividualActive
Ralph-Nise Metellus
NPI 1952233892 · Social Worker · Waltham, MA
Ralph-Nise Metellus is a Social Worker provider in Waltham, MA (NPI 1952233892).
Provider details
- NPI number
- 1952233892
- 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
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
431 River St
Waltham, MA 02453-5476
Phone: (781) 966-5684
Street-level locationGet directions
Mailing address
431 River St
Waltham, MA 02453-5476
Registry dates
- Enumerated
- 2026-06-03
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Ralph-Nise Metellus's NPI number?
- Ralph-Nise Metellus's National Provider Identifier (NPI) is 1952233892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph-Nise Metellus's specialty?
- Ralph-Nise Metellus is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ralph-Nise Metellus located?
- Ralph-Nise Metellus's practice location on file with NPPES is 431 River St, Waltham, MA 02453-5476.
- What is Ralph-Nise Metellus's phone number?
- The practice phone number listed in the NPPES registry for Ralph-Nise Metellus is (781) 966-5684.
- Is Ralph-Nise Metellus's NPI active?
- Yes — Ralph-Nise Metellus's NPI (1952233892) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.