Catherine Stewart
NPI 1790507739 · Addiction (Substance Use Disorder) Counselor · Boston, MA
Catherine Stewart is a Addiction (Substance Use Disorder) Counselor provider in Boston, MA (NPI 1790507739).
Provider details
- NPI number
- 1790507739
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2024-10-30
- Last updated
- 2024-10-30
- Certified
- 2024-10-30
Frequently asked questions
- What is Catherine Stewart's NPI number?
- Catherine Stewart's National Provider Identifier (NPI) is 1790507739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Stewart's specialty?
- Catherine Stewart is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Catherine Stewart located?
- Catherine Stewart's practice location on file with NPPES is 1 Boston Medical Ctr Pl Ste 1, Boston, MA 02118-2999.
- What is Catherine Stewart's phone number?
- The practice phone number listed in the NPPES registry for Catherine Stewart is (617) 638-8000.
- Is Catherine Stewart's NPI active?
- Yes — Catherine Stewart's NPI (1790507739) is active in the NPPES registry as of the last update on 2024-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.