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DEFIS, INC.
NPI 1326236175
Clinic/Center in Worcester, MA

Active since October 05, 2007
33 OAK AVE, WORCESTER, MA 01605(508) 752-1304(508) 752-4603 Get Directions Write a Review

NPPES record last updated: October 5, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Defis, Inc. NPPES

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

DEFIS, INC. (NPI 1326236175) is a healthcare organization registered as a clinic/center in Worcester, Massachusetts and active in the NPI registry since October 2007. The organization lists Linda Johnson, President, as its authorized official.

NPPES Registry Identity

NPI1326236175
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameDEFIS, INC.
Location Address33 OAK AVEWorcester, MA 01605-2752
Mailing Address33 Oak AveWorcester, MA 01605-2752 · (508) 752-1304 · Fax (508) 752-4603
Phone(508) 752-1304
Fax(508) 752-4603
Organization SubpartNo
Authorized OfficialLinda JohnsonPresident · (508) 752-1304
Enumeration DateOctober 5, 2007
✔ NPI 1326236175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
33 OAK AVE, Worcester, MA 01605
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Other Identifiers 2

Medicare PINM21389MA
Medicaid9731521MA

Other Providers at the Same Location NPPES 10

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

KIRK H. JOHNSON, MD, PC
Orthopaedic Surgery
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 752-1304
LARS ERICKSON MD
Pediatrics (Pediatric Cardiology)
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 757-7300
MARIA VICTORIA T TANTENGCO MD
Pediatrics (Pediatric Cardiology)
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 757-7300
CHILD HEART ASSOCIATES, LLC
Pediatrics (Pediatric Cardiology)
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 757-7300
DR. STEPHEN J NAULT DC
Chiropractor
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 438-1444
NAULT CHIROPRACTIC PC
Chiropractor
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 438-1444
LORRAINE MARASCO SCHRATZ MD
Pediatrics (Pediatric Cardiology)
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 757-7300
PHYLLIS POLLACK MD
Pediatrics (Pediatric Cardiology)
33 OAK AVE
WORCESTER, MA 01605
Worcester County (508) 757-7300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Defis, Inc.'s NPI number?

The NPI number for Defis, Inc. is 1326236175. It was assigned to this organization in the NPPES registry on October 5, 2007.

Where is Defis, Inc. located?

Defis, Inc. is located at 33 Oak Ave, Worcester, MA 01605. The listed phone number is (508) 752-1304.

What is Defis, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

When was this NPI record last updated?

The NPPES record for Defis, Inc. was last updated on October 5, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.