Dr. Treesa Antony DNP, FNP-Bc, RN-BSN
About this NPIWhat this record shows.
NPI 1003379306 is registered to Dr. Treesa Antony DNP, FNP-Bc, RN-BSN, a Family Nurse Practitioner practising at 421 Nut Tree Rd in Vacaville, California. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Treesa Antony DNP, FNP-Bc, RN-BSN has been enumerated in the National Provider Identifier (NPI) registry since 2019.
Medicare enrollment
This provider holds 3 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
- I20210614001651Nurse PractitionerMI
- I20240131000523Nurse PractitionerNC
- I20250224001348Nurse PractitionerCA
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. Treesa Antony DNP, FNP-Bc, RN-BSN accepts. To confirm in-network status with your specific health plan, contact Dr. Treesa Antony DNP, FNP-Bc, RN-BSN directly at (707) 646-5500.
Frequently asked
Yes. NPI 1003379306 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family 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 (707) 646-5500.
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. Treesa Antony DNP, FNP-Bc, RN-BSN is a Type-1 individual NPI.