DR. KATHERINE CAROL THOMAS MD
NPI 1033555354
Internal Medicine in Bakersfield, CA
About Dr. Katherine Carol Thomas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHERINE CAROL THOMAS MD (NPI 1033555354) is an individual internal medicine provider in Bakersfield, California, licensed in California (A135391) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in Bakersfield.
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.
Secondary Practice Location 1
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. Katherine Carol Thomas Md 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 93301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAKERSFIELD, CA 93301
BAKERSFIELD, CA 93301
BAKERSFIELD, CA 93301
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 Katherine Thomas's NPI number?
The NPI number for Katherine Thomas is 1033555354. It was assigned to this individual provider in the NPPES registry on May 14, 2013.
Where is Katherine Thomas located?
Katherine Thomas practices at 420 34th St, Bakersfield, CA 93301. The listed phone number is (661) 327-5350.
What is Katherine Thomas's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Katherine Thomas enrolled in Medicare?
Yes. Katherine Thomas is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Katherine Thomas was last updated on February 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
