Jennifer Littleton, LCSW
NPI 1396371738 · Clinical Social Worker · Cambridge, MA
Jennifer Littleton, LCSW is a Clinical Social Worker provider in Cambridge, MA (NPI 1396371738).
Provider details
- NPI number
- 1396371738
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 000223929 (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
6 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
- 2020-03-17
- Last updated
- 2020-03-17
- Certified
- 2020-03-17
Frequently asked questions
- What is Jennifer Littleton's NPI number?
- Jennifer Littleton's National Provider Identifier (NPI) is 1396371738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Littleton's specialty?
- Jennifer Littleton is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jennifer Littleton located?
- Jennifer Littleton's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1099.
- What is Jennifer Littleton's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Littleton is (617) 575-5881.
- Is Jennifer Littleton's NPI active?
- Yes — Jennifer Littleton's NPI (1396371738) is active in the NPPES registry as of the last update on 2020-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.