Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gonzalo E Ibarra Murrieta, M.D.
Pediatrics Physician in Nogales, AZ · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437446812
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Registry record
Entity type Individual (Type 1)
Name Gonzalo E Ibarra Murrieta
Credential M.D.
Sex Male
Practice address 1852 N Mastick Way, Nogales, AZ, 85621
Phone (520) 281-1550
Fax (520) 281-2335
Enumeration date Jul 6, 2011
Last updated in NPPES Apr 16, 2012
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 |
|---|---|---|---|
| 624948 | Medicaid | AZ | - |
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 specialty is Gonzalo Ibarra Murrieta?
Gonzalo Ibarra Murrieta is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Valerie Wohl Family Medicine Physician · Nogales, AZ NPI 1053393298 Mariposa Community Health Center, Inc Pharmacy · Nogales, AZ NPI 1497738017 Burt Stanga Pediatrics Physician · Nogales, AZ NPI 1417929753 Frank Bejarano Mental Health Counselor · Nogales, AZ NPI 1932176450 Carmelo Echeverria Family Medicine Physician · Nogales, AZ NPI 1669449187 John Betz Dentist · Nogales, AZ NPI 1588631006 Eladio Pereira Internal Medicine Physician · Nogales, AZ NPI 1356318810 Swati Patel Dentist · Nogales, AZ NPI 1720055270
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-16.