Melanie Sweet, LICSW
NPI 1821150152 · Mental Health Counselor · Marshfield, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Sweet, LICSW is a Mental Health Counselor provider in Marshfield, MA (NPI 1821150152).
Provider details
- NPI number
- 1821150152
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1021843 (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
19 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
- 2006-12-14
- Last updated
- 2020-02-04
- Certified
- 2020-02-04
Frequently asked questions
- What is Melanie Sweet's NPI number?
- Melanie Sweet's National Provider Identifier (NPI) is 1821150152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Sweet's specialty?
- Melanie Sweet is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Melanie Sweet located?
- Melanie Sweet's practice location on file with NPPES is 2016 Ocean St, Marshfield, MA 02050-3115.
- What is Melanie Sweet's phone number?
- The practice phone number listed in the NPPES registry for Melanie Sweet is (781) 834-7900.
- Does Melanie Sweet accept Medicare?
- Melanie Sweet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Sweet's NPI active?
- Yes — Melanie Sweet's NPI (1821150152) is active in the NPPES registry as of the last update on 2020-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.