Sandra Somerville
NPI 1255867230 · Counselor · Plymouth, MA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Somerville is a Counselor provider in Plymouth, MA (NPI 1255867230).
Provider details
- NPI number
- 1255867230
- Entity type
- Individual
- Primary specialty
- 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
9 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
- 2017-05-11
- Last updated
- 2017-05-11
Frequently asked questions
- What is Sandra Somerville's NPI number?
- Sandra Somerville's National Provider Identifier (NPI) is 1255867230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Somerville's specialty?
- Sandra Somerville is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Somerville located?
- Sandra Somerville's practice location on file with NPPES is 933 Long Pond Rd, Plymouth, MA 02360-2635.
- What is Sandra Somerville's phone number?
- The practice phone number listed in the NPPES registry for Sandra Somerville is (781) 206-9280.
- Does Sandra Somerville accept Medicare?
- Sandra Somerville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Somerville's NPI active?
- Yes — Sandra Somerville's NPI (1255867230) is active in the NPPES registry as of the last update on 2017-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.