Gregory Sonnen MD
About this NPIWhat this record shows.
NPI 1366492779 is registered to Gregory Sonnen MD, a Pediatrics practising at 6435 S Fm 549 Ste 201 in Heath, Texas. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Gregory Sonnen MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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
Other
- 0801240525TX· Issued by RR MEDICARE
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20241011002197Pediatric MedicineTX
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 Gregory Sonnen MD accepts. To confirm in-network status with your specific health plan, contact Gregory Sonnen MD directly at (214) 771-3712.
Frequently asked
Yes. NPI 1366492779 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21.
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 (214) 771-3712.
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. Gregory Sonnen MD is a Type-1 individual NPI.