Rachel Slack, LCSW
NPI 1346014941 · Clinical Social Worker · Springfield, MA
Rachel Slack, LCSW is a Clinical Social Worker provider in Springfield, MA (NPI 1346014941).
Provider details
- NPI number
- 1346014941
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW229873 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
100% 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
Mailing address
Registry dates
- Enumerated
- 2023-11-14
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is Rachel Slack's NPI number?
- Rachel Slack's National Provider Identifier (NPI) is 1346014941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Slack's specialty?
- Rachel Slack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rachel Slack located?
- Rachel Slack's practice location on file with NPPES is 300 Carew St Ste 2, Springfield, MA 01104-2146.
- What is Rachel Slack's phone number?
- The practice phone number listed in the NPPES registry for Rachel Slack is (413) 794-9816.
- Is Rachel Slack's NPI active?
- Yes — Rachel Slack's NPI (1346014941) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.