Gianpiero De Mari
NPI 1346872322 · Counselor · Haverhill, MA
Gianpiero De Mari is a Counselor provider in Haverhill, MA (NPI 1346872322).
Provider details
- NPI number
- 1346872322
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5 Constitution WayWoburn, MA 01801-1199Phone: (888) 754-0398
Registry dates
- Enumerated
- 2020-02-07
- Last updated
- 2023-04-06
- Certified
- 2023-04-06
Frequently asked questions
- What is Gianpiero De Mari's NPI number?
- Gianpiero De Mari's National Provider Identifier (NPI) is 1346872322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianpiero De Mari's specialty?
- Gianpiero De Mari is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Gianpiero De Mari located?
- Gianpiero De Mari's practice location on file with NPPES is 116 Summer St, Haverhill, MA 01830-6032.
- What is Gianpiero De Mari's phone number?
- The practice phone number listed in the NPPES registry for Gianpiero De Mari is (978) 373-7010.
- Is Gianpiero De Mari's NPI active?
- Yes — Gianpiero De Mari's NPI (1346872322) is active in the NPPES registry as of the last update on 2023-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.