Aaron Jaffe MD
About this NPIWhat this record shows.
NPI 1922457894 is registered to Aaron Jaffe MD, a Internal Medicine practising at 1955 W Frye Rd in Chandler, Arizona. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Aaron Jaffe MD has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Your brand here.
Medicare enrollment
This provider holds 4 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20191017002549Internal MedicineFL
- I20230323001588Critical Care (Intensivists)TX
- I20230825003083Critical Care (Intensivists)AZ
- I20260225003278Internal MedicineCO
Source: CMS PECOS public enrollment file.
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 Aaron Jaffe MD accepts. To confirm in-network status with your specific health plan, contact Aaron Jaffe MD directly at (480) 909-3870.
Frequently asked
Yes. NPI 1922457894 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) 909-3870.
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. Aaron Jaffe MD is a Type-1 individual NPI.