WESTCHESTER MEDICAL GROUP
NPI 1578645180
Internal Medicine in Torrance, CA
About Westchester Medical Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTCHESTER MEDICAL GROUP (NPI 1578645180) is a healthcare organization registered as an internal medicine in Torrance, California and active in the NPI registry since October 2006. The organization lists Allen H. Pachtman, Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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.
Group Practice 1
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TORRANCE, CA 90505
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 Westchester Medical Group's NPI number?
The NPI number for Westchester Medical Group is 1578645180. It was assigned to this organization in the NPPES registry on October 20, 2006.
Where is Westchester Medical Group located?
Westchester Medical Group is located at 2860 Sepulveda Blvd, Torrance, CA 90505. The listed phone number is (310) 863-9060.
What is Westchester Medical Group'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 Westchester Medical Group was last updated on March 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.