Teresa Gillard
NPI 1568847309 · Addiction (Substance Use Disorder) Counselor · Chelsea, MA
Teresa Gillard is a Addiction (Substance Use Disorder) Counselor provider in Chelsea, MA (NPI 1568847309).
Provider details
- NPI number
- 1568847309
- 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
10 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
Mailing address
Registry dates
- Enumerated
- 2015-07-22
- Last updated
- 2015-07-22
Frequently asked questions
- What is Teresa Gillard's NPI number?
- Teresa Gillard's National Provider Identifier (NPI) is 1568847309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Gillard's specialty?
- Teresa Gillard is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Teresa Gillard located?
- Teresa Gillard's practice location on file with NPPES is 175 Crescent Ave, Chelsea, MA 02150-3009.
- What is Teresa Gillard's phone number?
- The practice phone number listed in the NPPES registry for Teresa Gillard is (617) 889-8779.
- Is Teresa Gillard's NPI active?
- Yes — Teresa Gillard's NPI (1568847309) is active in the NPPES registry as of the last update on 2015-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.