NASREEN SABIR MD
NPI 1306990494
Internal Medicine in Flintridge, CA
About Nasreen Sabir Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NASREEN SABIR MD (NPI 1306990494) is an individual internal medicine provider in Flintridge, California, licensed in California (A51753) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Glendale, and is a graduate of Other (1982).
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 and accepts Medicare assignment
Nasreen Sabir Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nasreen Sabir's NPI number?
The NPI number for Nasreen Sabir is 1306990494. It was assigned to this individual provider in the NPPES registry on January 23, 2007.
Where is Nasreen Sabir located?
Nasreen Sabir practices at 2200 Foothill Blvd, Flintridge, CA 91011. The listed phone number is (702) 579-3203.
What is Nasreen Sabir's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Nasreen Sabir enrolled in Medicare?
Yes. Nasreen Sabir is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Nasreen Sabir was last updated on January 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
