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

Dr. Crystal Williams Mattimore, MD

Individual provider Internal Medicine Physician · NPI 1114943842

Dr. Crystal Williams Mattimore, MD is an Internal Medicine Physician in Topanga, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
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

2417 Topanga Skyline Dr
Topanga, CA 90290-4054
Phone: (310) 455-1536
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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 C40029 (CA)
Nephrology Physician Taxonomy 207RN0300X · Licence C40029 (CA)

Record details

NPI number1114943842
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESJanuary 7, 2010

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