Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Quest Diagnostics Massachusetts LLC

Organization Clinical Medical Laboratory · NPI 1518109818

Quest Diagnostics Massachusetts LLC is a Clinical Medical Laboratory in Hyannis, Massachusetts. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

51 Main St
Hyannis, MA 02601-3109
Phone: (508) 788-4100
Fax: (508) 788-4774
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X

Record details

NPI number1518109818
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationQuest Diagnostics LLC MA
Authorized official David Betz — Director · (412) 920-7774
NPI enumeratedApril 1, 2009
Last updated in NPPESDecember 10, 2018
Mailing address1201 S Collegeville Rd, Collegeville, PA 19426-2998

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