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N. ISABEL KIEFER MD
NPI 1497874879
Internal Medicine in Los Angeles, CA

Active since March 28, 2007
1025 W OLYMPIC BLVD, LOS ANGELES, CA 90015(213) 236-0311 Get Directions Write a Review

NPPES record last updated: November 5, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About N. Isabel Kiefer Md NPPES

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

N. ISABEL KIEFER MD (NPI 1497874879) is an individual internal medicine provider in Los Angeles, California, licensed in California (G075258) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1497874879
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameN. ISABEL KIEFERCredential: MD
Location Address1025 W OLYMPIC BLVDLos Angeles, CA 90015-1329
Mailing Address1025 W Olympic BlvdLos Angeles, CA 90015-1329 · (213) 236-0311
Phone(213) 236-0311
Sole ProprietorNo
Enumeration DateMarch 28, 2007
Last NPPES UpdateNovember 5, 2012
✔ NPI 1497874879 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 · G075258
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.
1025 W OLYMPIC BLVD, Los Angeles, CA 90015
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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.

MS. ROSHALDA CLINTONA WILLIAMS PA-C
Physician Assistant (Medical)
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 236-0313
HEALTHCARE PARTNERS MEDICAL GROUP, P.C.
Clinic/Center (Primary Care)
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 236-0310
DR. VIRNA VELOSO MD
Internal Medicine
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 236-0312
DR. LORI MICHELE HOBBS MD
Health Maintenance Organization
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 623-2225
LOUIS M ZUCKER MD
Internal Medicine (Rheumatology)
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 623-2225
OPTUMCARE MANAGEMENT, LLC
Marriage & Family Therapist
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 861-5950
DR. ROBERT ALAN BLACKMAN MD
Internal Medicine
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 623-2225
FERNANDO JOSE GARCIA
Kinesiotherapist
1025 W OLYMPIC BLVD
LOS ANGELES, CA 90015
Los Angeles County (213) 861-5810

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 N. Kiefer's NPI number?

The NPI number for N. Kiefer is 1497874879. It was assigned to this individual provider in the NPPES registry on March 28, 2007.

Where is N. Kiefer located?

N. Kiefer practices at 1025 W Olympic Blvd, Los Angeles, CA 90015. The listed phone number is (213) 236-0311.

What is N. Kiefer'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 N. Kiefer was last updated on November 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.