Individual Healthcare Provider
Rostam Khoubyari, M.D.
Provider's NPPES record last updated: April 9, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1558665737
- Primary Specialty
- Internal Medicine — Cardiovascular Disease
- Practice Location
- Downey, California
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 21, 2026, 5:51 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Cardiovascular Disease
Allopathic & Osteopathic Physicians
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Taxonomy code 207RC0000X
Provider-Reported License Information
- Internal Medicine (California)
- A127733
- Internal Medicine (Arizona)
- 47772
Practice Locations
Practice Location
10000 Lakewood Blvd
Downey, California 90240-4020
Phone: (562) 862-3684
Additional Practice Location
7091 E Speedway Blvd
Tucson, Arizona 85710-1241
Phone: (520) 721-5777
Additional Practice Location
1000 Fivepoint Ste A
Irvine, California 92618-2621
Phone: (949) 671-4000
Record Information
- Enumeration Date
- January 3, 2011
- Provider's NPPES Record Last Updated
- April 9, 2026
- Certification Date
- April 9, 2026
- NPISignal NPPES Dataset
- August 2026
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