Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ivan R Romero, P.A.
Physician Assistant in Phoenix, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649249236
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Registry record
Entity type Individual (Type 1)
Name Ivan R Romero
Credential P.A.
Sex Male
Practice address 9305 W Thomas Rd, Suite 275, Phoenix, AZ, 85037
Phone (623) 327-4144
Fax (623) 327-4140
Enumeration date Mar 16, 2006
Last updated in NPPES Mar 17, 2008
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2988 (AZ) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 859126 | 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 Ivan Romero?
Ivan Romero is registered in NPPES with the primary taxonomy of Physician Assistant. 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 → Mystie Johnson Gynecology Physician · Phoenix, AZ NPI 1467457747 James Johnson Obstetrics Physician · Phoenix, AZ NPI 1174528004 Nolan Lubarski Physical Therapist · Phoenix, AZ NPI 1760481279 Michael Simons Critical Care Medicine (Internal Medicine) Physician · Phoenix, AZ NPI 1881681534 Christopher Cwik Pediatrics Physician · Phoenix, AZ NPI 1467432815 Lisa Hunt Pediatrics Physician · Phoenix, AZ NPI 1548221880 Dm Estrella Pharmacy Inc Community/Retail Pharmacy · Phoenix, AZ NPI 1598721136 Bernardo Tan Pediatrics Physician · Phoenix, AZ NPI 1790742047
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-17.