Effie Chang MD
About this NPIWhat this record shows.
NPI 1487668943 is registered to Effie Chang MD, a Gynecology practising at 136 Sherman Ave, Ste 302 in New Haven, Connecticut. Gynecology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Effie Chang 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.
Other
- 0468300001CT· Issued by DMERC
- 0468300001CT· Issued by MEDICARE NSC
- 010017026CT01· Issued by ANTHEM BC
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 Effie Chang MD accepts. To confirm in-network status with your specific health plan, contact Effie Chang MD directly at (203) 776-5360.
Frequently asked
Yes. NPI 1487668943 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gynecology 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 (203) 776-5360.
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. Effie Chang MD is a Type-1 individual NPI.