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

Dr. Donald Whitney Barber Jr., MD

Individual provider Internal Medicine Physician · NPI 1295797439

Dr. Donald Whitney Barber Jr., MD is an Internal Medicine Physician in Glendale, 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

1809 Verdugo Blvd #200
Glendale, CA 91208
Phone: (818) 790-4730
Fax: (818) 790-2816
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G39563 (CA)

Record details

NPI number1295797439
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2006
Last updated in NPPESSeptember 24, 2007

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