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DR. CRYSTAL WILLIAMS MATTIMORE M.D.
NPI 1114943842
Internal Medicine in Topanga, CA

Active since July 14, 2006
2417 TOPANGA SKYLINE DR, TOPANGA, CA 90290(310) 455-1536 Get Directions Write a Review

NPPES record last updated: January 7, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Crystal Williams Mattimore M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CRYSTAL WILLIAMS MATTIMORE M.D. (NPI 1114943842) is an individual internal medicine provider in Topanga, California, licensed in California (C40029) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1114943842
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CRYSTAL WILLIAMS MATTIMORECredential: M.D.
Location Address2417 TOPANGA SKYLINE DRTopanga, CA 90290-4054
Mailing Address2417 Topanga Skyline DrTopanga, CA 90290-4054 · (310) 455-1536
Phone(310) 455-1536
Sole ProprietorNo
Enumeration DateJuly 14, 2006
Last NPPES UpdateJanuary 7, 2010
✔ NPI 1114943842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · C40029
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License C40029 (CA)
2417 TOPANGA SKYLINE DR, Topanga, CA 90290
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Other Names 1

Former Name (1)Dr. Crystal Veronica Williams M.d.

Other Identifiers 1

Medicare UPINH19679CA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Crystal Mattimore's NPI number?

The NPI number for Crystal Mattimore is 1114943842. It was assigned to this individual provider in the NPPES registry on July 14, 2006. The provider is also known as Dr. Crystal Veronica Williams M.D..

Where is Crystal Mattimore located?

Crystal Mattimore practices at 2417 Topanga Skyline Dr, Topanga, CA 90290. The listed phone number is (310) 455-1536.

What is Crystal Mattimore's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Crystal Mattimore was last updated on January 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.