IndividualActive
Stella O'Donnell-Leach, MA
NPI 1205318839 · Mental Health Counselor · Boston, MA
Stella O'Donnell-Leach, MA is a Mental Health Counselor provider in Boston, MA (NPI 1205318839).
Provider details
- NPI number
- 1205318839
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
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
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
25 Staniford St
Boston, MA 02114-2503
Phone: (800) 981-4357
Street-level locationGet directions
Mailing address
25 Staniford St
Boston, MA 02114-2503
Registry dates
- Enumerated
- 2018-08-30
- Last updated
- 2018-08-30
Frequently asked questions
- What is Stella O'Donnell-Leach's NPI number?
- Stella O'Donnell-Leach's National Provider Identifier (NPI) is 1205318839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stella O'Donnell-Leach's specialty?
- Stella O'Donnell-Leach is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Stella O'Donnell-Leach located?
- Stella O'Donnell-Leach's practice location on file with NPPES is 25 Staniford St, Boston, MA 02114-2503.
- What is Stella O'Donnell-Leach's phone number?
- The practice phone number listed in the NPPES registry for Stella O'Donnell-Leach is (800) 981-4357.
- Is Stella O'Donnell-Leach's NPI active?
- Yes — Stella O'Donnell-Leach's NPI (1205318839) is active in the NPPES registry as of the last update on 2018-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.