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

Dr. Darrell Dennis Walter, MD

Individual provider Cardiovascular Disease Physician · NPI 1871552380

Dr. Darrell Dennis Walter, MD is a Cardiovascular Disease Physician in Covina, California. Licensed in California. Registered with an NPI since 2006.

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

420 W Rowland St
Covina, CA 91723-2943
Phone: (626) 331-6411
Fax: (626) 251-1559
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G49722 (CA)

Record details

NPI number1871552380
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESMay 4, 2021
Certification dateMay 4, 2021
Mailing address420 W Rowland St, Covina, CA 91723-2943

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