Maria Viveiros, LMHC
NPI 1518578848 · Mental Health Counselor · Dartmouth, MA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Viveiros, LMHC is a Mental Health Counselor provider in Dartmouth, MA (NPI 1518578848).
Provider details
- NPI number
- 1518578848
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11165 (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
5 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
- 2020-08-11
- Last updated
- 2020-08-11
- Certified
- 2020-08-11
Frequently asked questions
- What is Maria Viveiros's NPI number?
- Maria Viveiros's National Provider Identifier (NPI) is 1518578848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Viveiros's specialty?
- Maria Viveiros is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Maria Viveiros located?
- Maria Viveiros's practice location on file with NPPES is 516 Hawthorn St Ste 4, Dartmouth, MA 02747-3733.
- What is Maria Viveiros's phone number?
- The practice phone number listed in the NPPES registry for Maria Viveiros is (774) 929-7420.
- Does Maria Viveiros accept Medicare?
- Maria Viveiros is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Viveiros's NPI active?
- Yes — Maria Viveiros's NPI (1518578848) is active in the NPPES registry as of the last update on 2020-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.