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Catherine Anne Berg, NP, FNP-BC, ACNP-BC

NPI 1316171341ActiveIndividual· Nurse Practitioner, Family· Brentwood, CA

Nurse Practitioner, Family (NP, FNP-BC, ACNP-BC) in Brentwood, California, licensed in CA, with an NPI issued in May 2009. Part D covered 1,455 prescriptions written in 2024, 80% of them generic.

Overview

NPI1316171341
StatusActive
Entity typeIndividual
CredentialNP, FNP-BC, ACNP-BC
Sole proprietorNo
NPI issuedMay 5, 2009
Last updated in NPPESJul 20, 2017

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (CA)

Part D prescriptions in 2024

Prescriptions (claims)1,455 · 2,991 30-day fills
Patients100
Total drug cost$118,166
Generic share80% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other family nurse practitioners in Brentwood

All 20 family nurse practitioners in Brentwood · All family nurse practitioners in California