Dr. Helen Koo M.D.
Also known as
- Also known asKoo, Helen S
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1477596864 is registered to Dr. Helen Koo M.D., a Pediatrics practising at 265 E Beverly Blvd, 2nd Floor in Montebello, California. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Dr. Helen Koo M.D. 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.
Other
- EIN 953772927· Issued by FEDERAL EMPLOYER ID NO.
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 Dr. Helen Koo M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Helen Koo M.D. directly at (323) 721-4922.
Frequently asked
Yes. NPI 1477596864 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 (323) 721-4922.
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. Helen Koo M.D. is a Type-1 individual NPI.