Leslie Piken, MSW, LICSW
NPI 1467708255 · Clinical Social Worker · Cambridge, MA
Leslie Piken, MSW, LICSW is a Clinical Social Worker provider in Cambridge, MA (NPI 1467708255).
Provider details
- NPI number
- 1467708255
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
13 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
- 2012-07-30
- Last updated
- 2020-12-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Leslie Piken's NPI number?
- Leslie Piken's National Provider Identifier (NPI) is 1467708255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Piken's specialty?
- Leslie Piken is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Leslie Piken located?
- Leslie Piken's practice location on file with NPPES is 10 Concord Ave, Cambridge, MA 02138-2322.
- What is Leslie Piken's phone number?
- The practice phone number listed in the NPPES registry for Leslie Piken is (617) 307-4470.
- Is Leslie Piken's NPI active?
- Yes — Leslie Piken's NPI (1467708255) is active in the NPPES registry as of the last update on 2020-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.