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Provider Profile

Sandy M. Guadan, FNP-BC

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At a glance

About Sandy Guadan

Listed in the NPI registry as a nurse practitioner — primary care, Sandy M. Guadan, FNP-BC practices in Coto De Caza, CA. NPI 1639975162 identifies this record in the national registry.

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

Education & Training

School Other Graduated: 2024

Credentials & Licensing

CA · Registered NurseBoard of Registered Nursing
No. 95172680CurrentExpires Apr 2028Since 2018
CA · Nurse Practitioner FurnishingBoard of Registered Nursing
No. 95034088CurrentExpires Apr 2028Since 2025
NPINational Provider Identifier
1639975162Issued 2025

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 does Sandy M. Guadan specialize in?

Sandy M. Guadan is a nurse practitioner in Coto De Caza, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Primary Care”.

NPI registry

Where is Sandy M. Guadan located?

Sandy M. Guadan is listed at 30 Carnoustie Way, Coto De Caza, CA 92679. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Sandy M. Guadan's phone number?

The number on file is (714) 454-7339. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Sandy M. Guadan's NPI number?

Sandy M. Guadan's National Provider Identifier is 1639975162. 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

Where did Sandy M. Guadan train?

Sandy M. Guadan attended Other, graduating in 2024. This comes from the CMS National Downloadable File.

CMS public data

How long has Sandy M. Guadan been practicing?

Sandy M. Guadan has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.

CMS public data

Has Sandy M. Guadan confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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