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COLCHESTER INTERNAL MEDICINE, LLC
NPI 1083716203
Internal Medicine in Colchester, CT

Active since September 01, 2006
199 OLD HARTFORD RD, UNIT #6, COLCHESTER, CT 06415(860) 537-2262(860) 537-2273 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Colchester Internal Medicine, Llc NPPES

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

COLCHESTER INTERNAL MEDICINE, LLC (NPI 1083716203) is a healthcare organization registered as an internal medicine in Colchester, Connecticut and active in the NPI registry since September 2006. The organization lists Catherine Elisabeth Hylwa, Llc Managing Member, as its authorized official.

NPPES Registry Identity

NPI1083716203
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCOLCHESTER INTERNAL MEDICINE, LLC
Location Address199 OLD HARTFORD RD, UNIT #6Colchester, CT 06415-2739
Mailing Address199 Old Hartford Rd, Unit #6Colchester, CT 06415-2739 · (860) 537-2262 · Fax (860) 537-2273
Phone(860) 537-2262
Fax(860) 537-2273
Organization SubpartNo
Authorized OfficialCatherine Elisabeth HylwaLlc Managing Member · (860) 537-2262
Enumeration DateSeptember 1, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1083716203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
199 OLD HARTFORD RD, Colchester, CT 06415
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

DR. CATHERINE ELISABETH HYLWA M.D.
Internal Medicine
199 OLD HARTFORD RD, UNIT #6
COLCHESTER, CT 06415
Southeastern Connecticut Planning Region (860) 537-2262
DR. JAMES GEORGE BUCCI M.D.
Internal Medicine
199 OLD HARTFORD RD, UNIT #6
COLCHESTER, CT 06415
Southeastern Connecticut Planning Region (860) 537-2262

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 Colchester Internal Medicine, LLC's NPI number?

The NPI number for Colchester Internal Medicine, LLC is 1083716203. It was assigned to this organization in the NPPES registry on September 1, 2006.

Where is Colchester Internal Medicine, LLC located?

Colchester Internal Medicine, LLC is located at 199 Old Hartford Rd Unit #6, Colchester, CT 06415. The listed phone number is (860) 537-2262.

What is Colchester Internal Medicine, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Colchester Internal Medicine, LLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.