Erica Hammaker
About this NPIWhat this record shows.
NPI 1619823697 is registered to Erica Hammaker, a Marriage & Family Therapist practising at 7935 E 57th St in Tulsa, Oklahoma. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Erica Hammaker 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 Hammaker accepts. To confirm in-network status with your specific health plan, contact Erica Hammaker directly at (540) 685-3284.
Frequently asked
Yes. NPI 1619823697 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Marriage & Family Therapist 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 (540) 685-3284.
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 Hammaker is a Type-1 individual NPI.