Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Andrew Donati, MD

Individual provider Internal Medicine Physician · NPI 1730543653

Andrew Donati, MD is an Internal Medicine in Waterbury, Connecticut. Qualified in 2016, 10 years ago. Practices with Connecticut Kidney and Hypertension Specialists, LLC, a 6-clinician group and accepts Medicare assignment. Licensed in Connecticut and Texas.

Years since qualifying
10
Licensed in
CT, TX
In the registry since
2016
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

140 Grandview Ave Ste 101
Waterbury, CT 06708-2518
Phone: (203) 597-9733
Fax: (203) 597-9732
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 1.071028 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence S0660 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence S0660 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1730543653
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2016
Last updated in NPPESSeptember 23, 2022
Certification dateSeptember 23, 2022
Mailing address140 Grandview Ave Ste 101, Waterbury, CT 06708-2518

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Connecticut Kidney And Hypertension Specialists, Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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