Harbor Medical Associates P.C.
NPI 1750588380 · Sleep Disorder Diagnostic Clinic/Center · South Weymouth, MA
Harbor Medical Associates P.C. is a Sleep Disorder Diagnostic Clinic/Center organization in South Weymouth, MA (NPI 1750588380).
Provider details
- NPI number
- 1750588380
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Harbor Medical Associates P.C.
- Organization subpart
- Yes
- Authorized official
- Matthew Weiss, Medical Director(781) 952-1460
- License
- 216613 (MA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
Other names (DBA / former)
- Doing business as
- Physician Diagnostics
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2014-03-13
Frequently asked questions
- What is Harbor Medical Associates P.C.'s NPI number?
- Harbor Medical Associates P.C.'s National Provider Identifier (NPI) is 1750588380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harbor Medical Associates P.C.?
- Harbor Medical Associates P.C. is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Harbor Medical Associates P.C. located?
- Harbor Medical Associates P.C.'s practice location on file with NPPES is 541 Main St, South Weymouth, MA 02190-1868.
- What is Harbor Medical Associates P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Harbor Medical Associates P.C. is (781) 952-1460.
- Who is the authorized official for Harbor Medical Associates P.C.?
- The authorized official listed on Harbor Medical Associates P.C.'s NPPES record is Matthew Weiss, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harbor Medical Associates P.C.'s NPI active?
- Yes — Harbor Medical Associates P.C.'s NPI (1750588380) is active in the NPPES registry as of the last update on 2014-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.