Seasons of Stability LLC
NPI 1891652798 · Clinical Social Worker · Greenfield, MA
Seasons of Stability LLC is a Clinical Social Worker organization in Greenfield, MA (NPI 1891652798).
Provider details
- NPI number
- 1891652798
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Calla Harrington, Therapist(802) 681-3974
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
Under 1 yr in 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
- 2026-01-05
- Last updated
- 2026-01-05
- Certified
- 2025-12-20
Frequently asked questions
- What is Seasons of Stability LLC's NPI number?
- Seasons of Stability LLC's National Provider Identifier (NPI) is 1891652798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Seasons of Stability LLC?
- Seasons of Stability LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Seasons of Stability LLC located?
- Seasons of Stability LLC's practice location on file with NPPES is 79 West St, Greenfield, MA 01301-2827.
- What is Seasons of Stability LLC's phone number?
- The practice phone number listed in the NPPES registry for Seasons of Stability LLC is (802) 681-3974.
- Who is the authorized official for Seasons of Stability LLC?
- The authorized official listed on Seasons of Stability LLC's NPPES record is Calla Harrington, Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Seasons of Stability LLC's NPI active?
- Yes — Seasons of Stability LLC's NPI (1891652798) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.