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

Dr. Andrew Jonathan Howard Sr., MD

Individual provider Nephrology Physician · NPI 1912312638

Dr. Andrew Jonathan Howard Sr., MD is a Nephrology Physician in Bethesda, Maryland. Licensed in Nebraska. Registered with an NPI since 2014.

Licensed in
NE
In the registry since
2014
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

4494 Palmer Rd N
Bethesda, MD 20889-0001
Phone: (301) 295-4331
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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 28959 (NE)

Record details

NPI number1912312638
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2014
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025

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