DR. FREDERICK BUTLER II M.D.
NPI 1427088830
Internal Medicine - Critical Care Medicine in Los Angeles, CA
About Dr. Frederick Butler Ii M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FREDERICK BUTLER II M.D. (NPI 1427088830) is an individual critical care medicine provider in Los Angeles, California, licensed in California (A73853) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Frederick Butler Ii M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90017 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Frederick Butler's NPI number?
The NPI number for Frederick Butler is 1427088830. It was assigned to this individual provider in the NPPES registry on July 3, 2006.
Where is Frederick Butler located?
Frederick Butler practices at 616 Witmer Street, Los Angeles, CA 90017. The listed phone number is (213) 977-2423.
What is Frederick Butler's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Frederick Butler enrolled in Medicare?
Yes. Frederick Butler is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Frederick Butler was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.