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DONALD G ROSENTHAL MD
NPI 1104830975
Internal Medicine in Waterbury, CT

Active since July 28, 2006
447 MERIDEN RD, WATERBURY, CT 06705(203) 574-5650(203) 574-7815 Get Directions Write a Review

NPPES record last updated: December 3, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Donald G Rosenthal Md NPPES

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

DONALD G ROSENTHAL MD (NPI 1104830975) is a healthcare organization registered as an internal medicine in Waterbury, Connecticut and active in the NPI registry since July 2006. The organization lists Donald G Rosenthal, Owner Physician, as its authorized official.

NPPES Registry Identity

NPI1104830975
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDONALD G ROSENTHAL MD
Location Address447 MERIDEN RDWaterbury, CT 06705
Mailing Address447 Meriden RdWaterbury, CT 06705 · (203) 574-5650 · Fax (203) 574-7815
Phone(203) 574-5650
Fax(203) 574-7815
Organization SubpartNo
Authorized OfficialDonald G RosenthalOwner Physician · (203) 574-5650
Enumeration DateJuly 28, 2006
Last NPPES UpdateDecember 3, 2007
✔ NPI 1104830975 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.
447 MERIDEN RD, Waterbury, CT 06705
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Other Identifiers 2

Medicare PINC01161CT
OtherC14800CT · Railroad Medicare

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

DR. DONALD G ROSENTHAL MD
Internal Medicine
447 MERIDEN RD
WATERBURY, CT 06705
Naugatuck Valley Planning Region (203) 574-5650
DR. PRIYANKA PRASAD
Dentist
447 MERIDEN RD
WATERBURY, CT 06705
Naugatuck Valley Planning Region (203) 753-9503
MS. ROBIN F MCCORMACK APRN
Nurse Practitioner (Family)
447 MERIDEN RD
WATERBURY, CT 06705
Naugatuck Valley Planning Region (203) 574-5650
DR. EDMUND P QUINN MD
Internal Medicine
447 MERIDEN RD
WATERBURY, CT 06705
Naugatuck Valley Planning Region (203) 574-5650

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 Donald G Rosenthal MD's NPI number?

The NPI number for Donald G Rosenthal MD is 1104830975. It was assigned to this organization in the NPPES registry on July 28, 2006.

Where is Donald G Rosenthal MD located?

Donald G Rosenthal MD is located at 447 Meriden Rd, Waterbury, CT 06705. The listed phone number is (203) 574-5650.

What is Donald G Rosenthal MD'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 Donald G Rosenthal MD was last updated on December 3, 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.