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ON CALL URGENT CARE, LLC
NPI 1447495494
Clinic/Center - Urgent Care in Northampton, MA

Active since December 04, 2008
51 LOCUST ST, NORTHAMPTON, MA 01060(413) 584-7425(413) 584-7440 Get Directions Write a Review

NPPES record last updated: September 5, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About On Call Urgent Care, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ON CALL URGENT CARE, LLC (NPI 1447495494) is a healthcare organization registered as an urgent care in Northampton, Massachusetts and active in the NPI registry since December 2008. The organization lists Louis J Durkin, Managing Member, as its authorized official.

NPPES Registry Identity

NPI1447495494
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameON CALL URGENT CARE, LLC
Location Address51 LOCUST STNorthampton, MA 01060-2545
Mailing Address4 Open Square Way, Suite 416Holyoke, MA 01040-6295 · (413) 437-7464 · Fax (437) 437-7456
Phone(413) 584-7425
Fax(413) 584-7440
Organization SubpartNo
Authorized OfficialLouis J DurkinManaging Member · (413) 748-9151
Enumeration DateDecember 4, 2008
Last NPPES UpdateSeptember 5, 2023
NPPES CertifiedSeptember 5, 2023
✔ NPI 1447495494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
51 LOCUST ST, Northampton, MA 01060
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CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 22D1082368

Oncall Urgent Care LLC · Northampton, MA
Expired · Jul 5, 2026
CLIA Number22D1082368
Laboratory TypePhysician Office
Certificate Effective DateJuly 6, 2024
Certificate Expiration DateJuly 5, 2026
Laboratory DirectorJames F. Carroll
Laboratory Phone(413) 584-7425
Laboratory LocationOncall Urgent Care LLC51 Locust Street, Northampton, MA 01060
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CYNTHIA CUTTER PAC
Physician Assistant
51 LOCUST ST
NORTHAMPTON, MA 01060
Hampshire County (413) 584-7402
DR. MARK A LANGE PSYD
Psychologist (Clinical)
51 LOCUST ST
NORTHAMPTON, MA 01060
Hampshire County (413) 585-8608
JOSEPH LEONARD HOLIK M.D.
General Practice
51 LOCUST ST
NORTHAMPTON, MA 01060
Hampshire County (413) 584-6810
ONCALL URGENT CARE CENTERS, LLC
Clinic/Center (Urgent Care)
51 LOCUST ST
NORTHAMPTON, MA 01060
Hampshire County (877) 725-7425
SHELLY Z BERKOWITZ M.D.
Family Medicine
51 LOCUST ST, #5
NORTHAMPTON, MA 01060
Hampshire County (413) 582-0456
DR. ROBERT DEWEY BOYNTON JR. D.D.S.
Dentist (General Practice)
51 LOCUST ST, SUITE #2
NORTHAMPTON, MA 01060
Hampshire County (413) 584-3741
DONALD A SMITH M.D.
Psychiatry & Neurology (Psychiatry)
51 LOCUST ST, UNIT #4
NORTHAMPTON, MA 01060
Hampshire County (413) 341-5081
DR. LYNNE SAXON ELLIOTT PSY.D.
Psychologist (Clinical)
51 LOCUST ST, SUITE 5
NORTHAMPTON, MA 01060
Hampshire County (413) 570-0258

Frequently Asked Questions

What is ON CALL URGENT CARE, LLC's NPI number?

The NPI number assigned to this healthcare provider is 1447495494, enumerated as an "organization" on December 04, 2008.

Where is the provider located?

The provider is located at 51 LOCUST ST NORTHAMPTON, MA 01060 and the phone number is (413) 584-7425.

What is the provider's specialty?

Clinic/Center with taxonomy code 261QU0200X and a focus in Urgent Care.