Emily O'Brien, LICSW
NPI 1114585312 · Clinical Social Worker · Lowell, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily O'Brien, LICSW is a Clinical Social Worker provider in Lowell, MA (NPI 1114585312).
Provider details
- NPI number
- 1114585312
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 2 Courthouse Ln Ste 3Chelmsford, MA 01824-1723Phone: (978) 275-9444
Registry dates
- Enumerated
- 2019-06-03
- Last updated
- 2024-10-14
- Certified
- 2024-10-14
Frequently asked questions
- What is Emily O'Brien's NPI number?
- Emily O'Brien's National Provider Identifier (NPI) is 1114585312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily O'Brien's specialty?
- Emily O'Brien is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Emily O'Brien located?
- Emily O'Brien's practice location on file with NPPES is 1 Hospital Dr, Lowell, MA 01852-1311.
- What is Emily O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Emily O'Brien is (978) 995-0313.
- Does Emily O'Brien accept Medicare?
- Emily O'Brien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily O'Brien's NPI active?
- Yes — Emily O'Brien's NPI (1114585312) is active in the NPPES registry as of the last update on 2024-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.