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Erin A. Berntsen, ACNP

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Where to find Erin A. Berntsen, ACNP

About Erin Berntsen

Erin A. Berntsen, ACNP is a nurse practitioner — acute care practicing in Fairfield, CA. Erin trained at University of South Alabama College of Medicine, graduating in 2024. This provider record is associated with NPI 1205640489.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

CA · Nurse Practitioner FurnishingBoard of Registered Nursing
No. 95033845CurrentExpires Aug 2027Since 2025
NPINational Provider Identifier
1205640489Issued 2025

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Erin A. Berntsen's specialty?

Erin A. Berntsen is a nurse practitioner in Fairfield, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.

NPI registry

Where can I find Erin A. Berntsen?

Erin A. Berntsen is listed at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Erin A. Berntsen?

The number on file is (707) 646-5031. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Erin A. Berntsen?

Erin A. Berntsen's National Provider Identifier is 1205640489. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

What is Erin A. Berntsen's education?

Erin A. Berntsen attended University of South Alabama College of Medicine, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Erin A. Berntsen have?

Erin A. Berntsen has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Is Erin A. Berntsen's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Erin A. Berntsen. If this is you, claiming it is free.

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