IndividualActive
Alexandra Heinz, LICSW
NPI 1942788732 · Clinical Social Worker · Boston, MA
Alexandra Heinz, LICSW is a Clinical Social Worker provider in Boston, MA (NPI 1942788732).
Provider details
- NPI number
- 1942788732
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 120387 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
801 Massachusetts Avenue
2nd Floor 2022a
Boston, MA 02118
Phone: (617) 414-6681
Street-level locationGet directions
Mailing address
801 Massachusetts Avenue
Boston, MA 02118
Registry dates
- Enumerated
- 2018-08-02
- Last updated
- 2018-08-02
Frequently asked questions
- What is Alexandra Heinz's NPI number?
- Alexandra Heinz's National Provider Identifier (NPI) is 1942788732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Heinz's specialty?
- Alexandra Heinz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexandra Heinz located?
- Alexandra Heinz's practice location on file with NPPES is 801 Massachusetts Avenue, Boston, MA 02118.
- What is Alexandra Heinz's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Heinz is (617) 414-6681.
- Is Alexandra Heinz's NPI active?
- Yes — Alexandra Heinz's NPI (1942788732) is active in the NPPES registry as of the last update on 2018-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.