Dr. Ruby Hoang DO
Also known as
- Formerly known asHoang, Hang
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1770976623 is registered to Dr. Ruby Hoang DO, a Medical Toxicology (Emergency Medicine) Physician practising at 3181 Sw Sam Jackson Park Rd in Portland, Oregon. Medical Toxicology (Emergency Medicine) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Ruby Hoang DO has been enumerated in the National Provider Identifier (NPI) registry since 2015.
Your brand here.
Medicare enrollment
This provider holds 2 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
- I20210621000894Emergency MedicineOR
- I20230926001845Emergency MedicineWA
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 Dr. Ruby Hoang DO accepts. To confirm in-network status with your specific health plan, contact Dr. Ruby Hoang DO directly at (503) 494-8600.
Frequently asked
Yes. NPI 1770976623 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Toxicology (Emergency Medicine) 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 (503) 494-8600.
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. Ruby Hoang DO is a Type-1 individual NPI.