Alberto M Guerrero MD PLLC
About this NPIWhat this record shows.
NPI 1689855272 is registered to Alberto M Guerrero MD PLLC, a healthcare organisation classified as "Internal Medicine" and located at 9735 N 90th Place in Scottsdale, Arizona. The organisation's authorised official is Alberto Guerrero. The organisation has been enumerated in the NPI registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- Z100585AZ· Issued by MEDICARE PIN
Medicaid
- 705337AZ
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Alberto M Guerrero MD PLLC accepts. To confirm in-network status with your specific health plan, contact Alberto M Guerrero MD PLLC directly at (480) 630-6688.
Frequently asked
Yes. NPI 1689855272 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (480) 630-6688.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Alberto M Guerrero MD PLLC is a Type-2 organisational NPI.