Sarah Avery
NPI 1538350558 · Addiction (Substance Use Disorder) Counselor · Somerville, MA
Sarah Avery is a Addiction (Substance Use Disorder) Counselor provider in Somerville, MA (NPI 1538350558).
Provider details
- NPI number
- 1538350558
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
18 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
- 2007-08-06
- Last updated
- 2007-08-06
Frequently asked questions
- What is Sarah Avery's NPI number?
- Sarah Avery's National Provider Identifier (NPI) is 1538350558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Avery's specialty?
- Sarah Avery is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sarah Avery located?
- Sarah Avery's practice location on file with NPPES is 260 Beacon St, Somerville, MA 02143-3534.
- What is Sarah Avery's phone number?
- The practice phone number listed in the NPPES registry for Sarah Avery is (617) 661-5700.
- Is Sarah Avery's NPI active?
- Yes — Sarah Avery's NPI (1538350558) is active in the NPPES registry as of the last update on 2007-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.