Is this your practice, Quest Diagnostics Massachusetts LLC? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 225 New Lancaster Rd, Leominster, MA 01453
About Quest Diagnostics Massachusetts LLC
Quest Diagnostics Massachusetts LLC is a healthcare organization in Leominster, MA, registered under clinical medical laboratory. According to Medicare claims data, the services billed most often include blood test, clotting time. NPI 1104179860 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Christine E. Manseau, PA-C Physician Assistant
- Joseph R. Difranza, M.D. Family Medicine
- Pamela Demar, FNP-BC Nurse Practitioner — Family
- Kelli Locke, NP Nurse Practitioner — Family
- Amy Chau, NP Nurse Practitioner — Family
- Maria G. Alatalo, PT Physical Therapist
- Mark Hryniewich, MD Internal Medicine
- Folasade Foose, PHARMD Pharmacist
- Kathryn Allen, LICSW Social Worker
- Agnieszka B. Snioch, MD Family Medicine
- Brianna E. Mirenda, OT Occupational Therapist
- Bency K. Louidor, M.D. Family Medicine
Showing 12 of 25. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
Contact Information
- (978) 466-3211
- Email not available
Practice Locations
225 NEW LANCASTER RD
Leominster, MA 01453
Procedures Most Often Billed to Medicare
269 services · 28 patients · 1 distinct code
| Procedure | Type | Code | Services |
|---|---|---|---|
| Blood test, clotting time | Lab test | 85610 |
269 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Quest Diagnostics Massachusetts LLC 8
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Quest Diagnostics Massachusetts LLC specialize in?
Quest Diagnostics Massachusetts LLC is a clinical medical laboratory in Leominster, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Quest Diagnostics Massachusetts LLC located?
Quest Diagnostics Massachusetts LLC is listed at 225 New Lancaster Rd, Leominster, MA 01453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Quest Diagnostics Massachusetts LLC's phone number?
The number on file is (978) 466-3211. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Quest Diagnostics Massachusetts LLC's NPI number?
Quest Diagnostics Massachusetts LLC's National Provider Identifier is 1104179860. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What does Quest Diagnostics Massachusetts LLC do most often?
According to Medicare billing data, Quest Diagnostics Massachusetts LLC the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Quest Diagnostics Massachusetts LLC confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Quest Diagnostics Massachusetts LLC. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Guide.md listings do not constitute medical advice or an endorsement.