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

Individual provider Nephrology Physician · NPI 1700859279

Dr. Guy Louis Lund, MD is a Nephrology in San Diego, California. Graduated from Tulane University School of Medicine in 1997, 29 years ago. Practices with Balboa Nephrology Medical Group Inc, a 79-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
29
Trained at
Tulane University School of Medicine
Licensed in
CA
In the registry since
2006
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

7910 Frost St Ste 220
San Diego, CA 92123-2771
Phone: (858) 637-4700
Fax: (858) 637-4701
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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 A68839 (CA)

Record details

NPI number1700859279
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 7, 2006
Last updated in NPPESJanuary 26, 2021
Certification dateJanuary 26, 2021

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Balboa Nephrology Medical Group Inc — 79 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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