Erica Guo DNP
About this NPIWhat this record shows.
NPI 1205787280 is registered to Erica Guo DNP, a Psychiatric/Mental Health Nurse Practitioner practising at 20103 Lake Chabot Rd in Castro Valley, California. Psychiatric/Mental Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Erica Guo DNP has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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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 Erica Guo DNP accepts. To confirm in-network status with your specific health plan, contact Erica Guo DNP directly at (510) 727-3001.
Frequently asked
Yes. NPI 1205787280 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatric/Mental Health Nurse Practitioner 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 (510) 727-3001.
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. Erica Guo DNP is a Type-1 individual NPI.