Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alexander D Vargas, MD
Specialist in Downey, CA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356332936
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Registry record
Entity type Individual (Type 1)
Name Dr. Alexander D Vargas
Credential MD
Sex Male
Practice address 11480 Brookshire Ave, Suite #201, Downey, CA, 90241
Phone (562) 869-4567
Fax (562) 869-4560
Enumeration date Nov 2, 2005
Last updated in NPPES Sep 6, 2011
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A262081 | Medicaid | CA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Alexander Vargas?
The National Provider Identifier (NPI) for Alexander Vargas is 1356332936, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alexander Vargas practice?
The practice location on file with NPPES is in Downey, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → David Berger Endocrinology, Diabetes & Metabolism Physician · Downey, CA NPI 1881683944 Mauro Janoski Hematology & Oncology Physician · Downey, CA NPI 1154386290 Gaurang Chaurushia Gastroenterology Physician · Downey, CA NPI 1538126131 Mark Minkes Surgery Physician · Downey, CA NPI 1629027289 Jennifer Estrella Nurse Practitioner · Downey, CA NPI 1821048083 Robert Deere Surgery Physician · Downey, CA NPI 1649221060 Bala Venugopal Pediatrics Physician · Downey, CA NPI 1952352734 Frischer Medical Group Inc Internal Medicine Physician · Downey, CA NPI 1659328797
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-06.