Rachel Flanders
NPI 1720143365 · Social Worker · Brookline, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Flanders is a Social Worker provider in Brookline, MA (NPI 1720143365).
Provider details
- NPI number
- 1720143365
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1018365 (MA)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2006-12-26
- Last updated
- 2015-11-11
Frequently asked questions
- What is Rachel Flanders's NPI number?
- Rachel Flanders's National Provider Identifier (NPI) is 1720143365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Flanders's specialty?
- Rachel Flanders is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Rachel Flanders located?
- Rachel Flanders's practice location on file with NPPES is 233 Harvard St 36, Brookline, MA 02446.
- What is Rachel Flanders's phone number?
- The practice phone number listed in the NPPES registry for Rachel Flanders is (617) 264-4699.
- Does Rachel Flanders accept Medicare?
- Rachel Flanders is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Flanders's NPI active?
- Yes — Rachel Flanders's NPI (1720143365) is active in the NPPES registry as of the last update on 2015-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.