Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Quest Diagnostics LLC Il

Organization Anatomic Pathology & Clinical Pathology Physician · NPI 1851901466

Quest Diagnostics LLC Il provides Anatomic Pathology & Clinical Pathology Physician services in Beaver Dam, Wisconsin. Registered with an NPI since 2020.

In the registry since
2020
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

130 Warren St Bldg C
Beaver Dam, WI 53916-3062
Phone: (866) 697-8378
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X

Record details

NPI number1851901466
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationQuest Diagnostics Incorporated
Authorized official Leah Timmerman — Vice President · (610) 454-6000
NPI enumeratedAugust 7, 2020
Last updated in NPPESSeptember 30, 2026
Certification dateSeptember 30, 2026
Mailing address4770 Regent Blvd, Irving, TX 75063-2445

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