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DR. MARK R. WINKLER MD
NPI 1871568659
Internal Medicine in Moorpark, CA

Active since February 23, 2006
14366 SHAWNEE ST, MOORPARK, CA 93021(818) 882-5375(818) 882-6063 Get Directions Write a Review

NPPES record last updated: April 12, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark R. Winkler Md NPPES

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

DR. MARK R. WINKLER MD (NPI 1871568659) is an individual internal medicine provider in Moorpark, California, licensed in California (G067756) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1871568659
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK R. WINKLERCredential: MD
Location Address14366 SHAWNEE STMoorpark, CA 93021-3569
Mailing AddressPo Box 941317Simi Valley, CA 93094-1317 · (818) 882-5375 · Fax (818) 882-6063
Phone(818) 882-5375
Fax(818) 882-6063
Sole ProprietorNo
Enumeration DateFebruary 23, 2006
Last NPPES UpdateApril 12, 2017
✔ NPI 1871568659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G067756
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.
14366 SHAWNEE ST, Moorpark, CA 93021
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Other Identifiers 3

Medicare ID-Type UnspecifiedW18628
Medicare UPINE48229
OtherG067756CA · Ca License

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK R WINKLER MD PA PROFESSIONAL CORPORATION
Internal Medicine
14366 SHAWNEE ST
MOORPARK, CA 93021
Ventura County (818) 882-5375

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 Mark Winkler's NPI number?

The NPI number for Mark Winkler is 1871568659. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Where is Mark Winkler located?

Mark Winkler practices at 14366 Shawnee St, Moorpark, CA 93021. The listed phone number is (818) 882-5375.

What is Mark Winkler'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 Mark Winkler was last updated on April 12, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.