OrganizationActive
Quest Diagnostics Massachusetts LLC
NPI 1033536636 · Clinical Medical Laboratory · Worcester, MA
Provider details
- NPI number
- 1033536636
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- Quest Diagnostics Incorporated
- Organization subpart
- Yes
- Authorized official
- J Pablo Lake, Vp of Revenue Services(484) 676-7000
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1 Eaton Pl
Worcester, MA 01608-1232
Phone: (508) 556-5400
Approximate (ZIP-level) locationGet directions
Mailing address
1001 Adams Ave
Norristown, PA 19403-2429
Registry dates
- Enumerated
- 2014-03-21
- Last updated
- 2014-03-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.