Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ivan A Mederos, M.D.
Surgery Physician in Laredo, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205809258
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ivan A Mederos
Credential M.D.
Sex Male
Practice address 1710 E Saunders St, Suite B-375, Laredo, TX, 78041
Phone (956) 795-8297
Fax (956) 794-8888
Enumeration date Feb 9, 2006
Last updated in NPPES Sep 16, 2020
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 |
|---|---|---|---|
| 102583501 | Medicaid | TX | - |
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 Ivan Mederos?
The National Provider Identifier (NPI) for Ivan Mederos is 1205809258, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ivan Mederos practice?
The practice location on file with NPPES is in Laredo, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Leonides Cigarroa Adult Medicine Physician · Laredo, TX NPI 1407852494 Chess Medical Group, LLP Neurology Physician · Laredo, TX NPI 1740282557 Jerome Nayigiziki Certified Registered Nurse Anesthetist · Laredo, TX NPI 1104814300 Peter Ngo Specialist · Laredo, TX NPI 1417918525 Adolfo G. Garcia, M.D. P.A. Nephrology Physician · Laredo, TX NPI 1326094939 Benson Huang Pulmonary Disease Physician · Laredo, TX NPI 1013956176 Ricardo Cigarroa Cardiovascular Disease Physician · Laredo, TX NPI 1295774594 Juan Lopez Family Nurse Practitioner · Laredo, TX NPI 1124067749
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-16.