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Quest Diagnostics LLC

Quest Diagnostics LLC is a medical laboratory in Natick, MA. Its NPI registration 1730928565 is active on the issuer's file, checked Oct 25, 2026.

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Quest Diagnostics LLC

Medical laboratory · 1400 Worcester St, Natick, MA 01760

Built from public records

NPI registration 1730928565Activechecked yesterday

  • ClassClinical Medical Laboratory
  • Where1400 Worcester St, Natick, MA 01760 · serves Massachusetts
Proof → NPPES NPI Registry record

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Listing details

What the issuer's record says

Status
NPI registration active
NPI registration
US-CMS-NPPES 1730928565
Classes
  • Clinical Medical Laboratory
Checked
Oct 25, 2026, against the NPPES health care organizations (NPI Type 2)
Open the issuer's record

The business

What they do
Medical laboratory
Where
1400 Worcester St, Natick, MA 01760
Serves
Massachusetts
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1730928565 is active; it is a registration, not a license.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

  • Bonded Not in the record The NPPES NPI registry file does not say whether the business is bonded.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

  • Insured Not in the record The NPPES NPI registry file does not say whether the business is insured.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

More medical laboratories in Natick

  1. Berg Diagnostics, LLC

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    Proof for Berg Diagnostics, LLC
    NPI registration
    NPPES 1477840254
    Issuer
    NPPES NPI Registry
    Status
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    Class
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    Checked
    Oct 25, 2026
    Where
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Precidiag, Inc.

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    Proof for Precidiag, Inc.
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    Checked
    Oct 25, 2026
    Where
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
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    Proof for Beacon Pathology LLC
    NPI registration
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    Checked
    Oct 25, 2026
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Charles River Medical Associates, PC

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    Proof for Charles River Medical Associates, PC
    NPI registration
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    Issuer
    NPPES NPI Registry
    Status
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    Class
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    Checked
    Oct 25, 2026
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Clinical Enterprise LLC

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    Framingham, MA · 4 mi away

    Proof for Clinical Enterprise LLC
    NPI registration
    NPPES 1912516352
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All medical laboratories in Natick, MA →

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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.

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