Andrea Hartnett, LICSW
NPI 1164659439 · Clinical Social Worker · Wellesley Hills, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Hartnett, LICSW is a Clinical Social Worker provider in Wellesley Hills, MA (NPI 1164659439).
Provider details
- NPI number
- 1164659439
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 111282 (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
17 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
- 2009-06-15
- Last updated
- 2016-02-03
Frequently asked questions
- What is Andrea Hartnett's NPI number?
- Andrea Hartnett's National Provider Identifier (NPI) is 1164659439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Hartnett's specialty?
- Andrea Hartnett is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Andrea Hartnett located?
- Andrea Hartnett's practice location on file with NPPES is 42 Washington St, Wellesley Hills, MA 02481-1817.
- What is Andrea Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Andrea Hartnett is (508) 668-3284.
- Does Andrea Hartnett accept Medicare?
- Andrea Hartnett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Hartnett's NPI active?
- Yes — Andrea Hartnett's NPI (1164659439) is active in the NPPES registry as of the last update on 2016-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.