IndividualActive
Donna O'Brien, LMHC
NPI 1174651277 · Mental Health Counselor · Brookline, MA
Provider details
- NPI number
- 1174651277
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3915 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
124 Harvard St
Brookline, MA 02446-6478
Phone: (508) 287-3415
Street-level locationGet directions
Mailing address
152 James St
Barre, MA 01005-8839
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2007-10-04
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.