IndividualActive
Leah Williams
NPI 1790473304 · Social Worker · Greenfield, MA
Leah Williams is a Social Worker provider in Greenfield, MA (NPI 1790473304).
Provider details
- NPI number
- 1790473304
- 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(52/100 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
1 Arch Pl
Greenfield, MA 01301-2457
Phone: (413) 774-5411
Approximate (ZIP-level) locationGet directions
Mailing address
179 South Rd
Templeton, MA 01468-1235
Registry dates
- Enumerated
- 2023-05-01
- Last updated
- 2023-05-01
- Certified
- 2023-05-01
Frequently asked questions
- What is Leah Williams's NPI number?
- Leah Williams's National Provider Identifier (NPI) is 1790473304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Williams's specialty?
- Leah Williams is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Leah Williams located?
- Leah Williams's practice location on file with NPPES is 1 Arch Pl, Greenfield, MA 01301-2457.
- What is Leah Williams's phone number?
- The practice phone number listed in the NPPES registry for Leah Williams is (413) 774-5411.
- Is Leah Williams's NPI active?
- Yes — Leah Williams's NPI (1790473304) is active in the NPPES registry as of the last update on 2023-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.