Ingrid Alexander MD
About this NPIWhat this record shows.
NPI 1144269531 is registered to Ingrid Alexander MD, a Allergy & Immunology Physician practising at 2901 Old Jacksonville Rd in Springfield, Illinois. Allergy & Immunology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ingrid Alexander MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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
- 036062338IL· Issued by IL STATE LICENSE
- 109819IL· Issued by HEALTHLINK
- 020057300IL· Issued by BLACK LUNG
- 08421024IL· Issued by BC/BS
- 14D0949277IL· Issued by CLIA
- CD7143IL· Issued by RR MEDICARE GROUP
- 310033IL· Issued by PERSONAL CARE
- 133586700IL· Issued by ACS-OWCP
Medicaid
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 Ingrid Alexander MD accepts. To confirm in-network status with your specific health plan, contact Ingrid Alexander MD directly at (217) 698-9722.
Frequently asked
Yes. NPI 1144269531 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Allergy & Immunology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (217) 698-9722.
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. Ingrid Alexander MD is a Type-1 individual NPI.