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

Dr. Clarence L Waltrous Jr., MD

Individual provider Nephrology Physician · NPI 1942214580

Dr. Clarence L Waltrous Jr., MD is a Nephrology in Brooklyn, New York. Graduated from Howard University College of Medicine in 1976, 50 years ago. Practices with Linden Medical Group, PLLC, a 2-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
50
Trained at
Howard University College of Medicine
Licensed in
NY
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

63 Pennsylvania Ave
Brooklyn, NY 11207-2405
Phone: (646) 317-0720
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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 134427 (NY)

Record details

NPI number1942214580
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 15, 2015

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolHOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduated 1976 (50 years in practice)
Group practice Linden Medical Group, Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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