Jeffrey Walker MD
About this NPIWhat this record shows.
NPI 1205036316 is registered to Jeffrey Walker MD, a Diagnostic Radiology practising at 333 N Santa Rosa St in San Antonio, Texas. Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury. Jeffrey Walker MD has been enumerated in the National Provider Identifier (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.
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds 11 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
- I20120719000492Diagnostic RadiologyTX
- I20220922001752Diagnostic RadiologyMI
- I20230802002887Diagnostic RadiologyNM
- I20240415000921Diagnostic RadiologyCA
- I20250117001439Diagnostic RadiologyWY
- I20250327000880Diagnostic RadiologyCO
- I20250709004267Diagnostic RadiologyMO
- I20250710001659Diagnostic RadiologyCT
- I20250710003548Diagnostic RadiologyIL
- I20250908001710Diagnostic RadiologyAZ
- I20260123002250Diagnostic RadiologyWA
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 Jeffrey Walker MD accepts. To confirm in-network status with your specific health plan, contact Jeffrey Walker MD directly at (210) 704-2467.
Frequently asked
Yes. NPI 1205036316 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury.
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 (210) 704-2467.
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. Jeffrey Walker MD is a Type-1 individual NPI.