Dr. Sandy Oesterreicher MD
Also known as
- Formerly known asHwang, Sandy H
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1427142843 is registered to Dr. Sandy Oesterreicher MD, a Pediatric Gastroenterology Physician practising at 9224 Teddy Lane, #200 in Lone Tree, Colorado. Pediatric Gastroenterology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Sandy Oesterreicher 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.
Medicaid
Other
- 109864100WY· Issued by GROUP MEDICAID
- 84127410413NE· Issued by GROUP MEDICAID
- 200293420 AOK· Issued by GROUP MEDICAID
- 04018362CO· Issued by GROUP MEDICAID
- 1699895755· Issued by GROUP NPI
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 Dr. Sandy Oesterreicher MD accepts. To confirm in-network status with your specific health plan, contact Dr. Sandy Oesterreicher MD directly at (303) 790-1515.
Frequently asked
Yes. NPI 1427142843 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Gastroenterology 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 (303) 790-1515.
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. Dr. Sandy Oesterreicher MD is a Type-1 individual NPI.