Folium O'Brien, LICSW
NPI 1265165906 · Clinical Social Worker · Holyoke, MA
Folium O'Brien, LICSW is a Clinical Social Worker provider in Holyoke, MA (NPI 1265165906).
Provider details
- NPI number
- 1265165906
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- LICSW1140665 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 101 Federal St Ste 1900Boston, MA 02110-1861Phone: (323) 205-7088
Registry dates
- Enumerated
- 2022-07-08
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Folium O'Brien's NPI number?
- Folium O'Brien's National Provider Identifier (NPI) is 1265165906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Folium O'Brien's specialty?
- Folium O'Brien is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Folium O'Brien located?
- Folium O'Brien's practice location on file with NPPES is 86 Sycamore St, Holyoke, MA 01040-3166.
- What is Folium O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Folium O'Brien is (413) 421-9898.
- Is Folium O'Brien's NPI active?
- Yes — Folium O'Brien's NPI (1265165906) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.