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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HECTOR QUINTERO MD
NPI 1689290298
Internal Medicine - Nephrology in Madison, WI

Active since June 19, 2020
UW HOSPITALS & CLINICS 600 HIGHLAND AVE, MADISON, WI 53792(608) 263-1300 Get Directions Write a Review

NPPES record last updated: June 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 19, 2026, Jun 19, 2020 (2 updates tracked since 2020).

About Hector Quintero Md NPPES

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

HECTOR QUINTERO MD (NPI 1689290298) is an individual nephrology provider in Madison, Wisconsin, licensed in Wisconsin (87378-20) and active in the NPI registry since June 2020. He maintains a secondary practice location in Bayamon.

NPPES Registry Identity

NPI1689290298
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameHECTOR QUINTEROCredential: MD
Location AddressUW HOSPITALS & CLINICS 600 HIGHLAND AVEMadison, WI 53792-0001
Mailing AddressUw Hospitals & Clinics 600 Highland AveMadison, WI 53792-0001 · (787) 690-3890
Phone(608) 263-1300
Sole ProprietorNo
Enumeration DateJune 19, 2020
Last NPPES UpdateJune 28, 20262 updates tracked since enumeration
NPPES CertifiedJune 28, 2026
✔ NPI 1689290298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in WI · 87378-20
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License 24010 (PR)
UW HOSPITALS & CLINICS 600 HIGHLAND AVE, Madison, WI 53792
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Secondary Practice Location 1

Location 1Ave. Laurel, Santa Juanita, Universidad Central del CaribeBayamon, PR 00956 · Phone (787) 798-3001

Other Providers at the Same Location NPPES 20

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

NANCY ANN LITTLE MD
Radiology (Diagnostic Radiology)
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
DR. MEDHAVANI DHRUV CHANDRA MD
Internal Medicine (Sleep Medicine)
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
PARTH SHAH
Urology
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
DR. EMILY ANN FORSTER MD
Pediatrics
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
ALEXANDER STRUNETS BS
Emergency Medicine
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
GERMAN BANEZ MD
Nuclear Medicine
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
DR. ADAM HASKINS PAGE MD
Anesthesiology
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400
DR. OMAR MALAS MD
Anesthesiology
UW HOSPITALS & CLINICS 600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6400

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 Hector Quintero's NPI number?

The NPI number for Hector Quintero is 1689290298. It was assigned to this individual provider in the NPPES registry on June 19, 2020.

Where is Hector Quintero located?

Hector Quintero practices at Uw Hospitals & Clinics 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-1300.

What is Hector Quintero's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Hector Quintero was last updated on June 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.