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

Mr. David Hugh Warden, MD

Individual provider Internal Medicine Physician · NPI 1548227739

Mr. David Hugh Warden, MD is a Nephrology in St Paul, Minnesota. Graduated from University of Missouri, Columbia School of Medicine in 1981, 45 years ago. Practices with Providence Health and Services Mt, a 358-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
45
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MN
In the registry since
2006
Specialties on file
2
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

360 Sherman St Ste 250
St Paul, MN 55102
Phone: (651) 772-6251
Fax: (651) 224-9661
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 35992 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35992 (MN)

Record details

NPI number1548227739
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2006
Last updated in NPPESApril 28, 2021
Certification dateApril 28, 2021

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Providence Health And Services Mt — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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